Individual provider Active NPI

Emily R Felzenberg, D.O.

  • Internal Medicine Physician
  • Red Bank, NJ
National Provider Identifier
1063684702
Registry record updated Mar 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
E-13679 Issued in AR
Practice address
157 Broad St
Suite 317
Red Bank, NJ 07701-2028
Phone
(732) 530-2960
Fax
(732) 530-7446
NPI assigned
Apr 1, 2008
Last updated
Mar 24, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 24, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 8

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X DO.2321 AL
Internal Medicine Physician 207R00000X 25MB08276700 NJ
Internal Medicine Physician 207R00000X DO.2321 AL
Internal Medicine Physician 207R00000X E-13679 AR Primary
Internal Medicine Physician 207R00000X 02007035A IN
Internal Medicine Physician 207R00000X 72695 MN
Internal Medicine Physician 207R00000X 5101026745 MI
Hospitalist Physician 208M00000X DO-06199 IA

Addresses

Primary practice location

157 Broad St
Suite 317
Red Bank, NJ 07701-2028

Mailing address

157 Broad St
Suite 317
Red Bank, NJ 07701-2028
Phone (732) 530-2960

Other practice location 1

1650 4th St SE
Rochester, MN 55904-4717
Phone (303) 390-1940

Other practice location 2

1900 Sunrise Dr
Saint Peter, MN 56082-5376
Phone (303) 390-1940

Other identifiers 3

IdentifierTypeStateIssuer
91002808500OtherNJAMERICHOICE
0052426MedicaidNJ
0157040MedicaidNJ

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address efelzenberg652476@direct.centracare.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ, NY, AL, AR, IN, VA, GA, MI, OH, MS, LA11 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 11

Enrollment IDStateProvider typePAC IDDetails
I20080409000034 NJ Practitioner - Internal Medicine 5890872329 Reassigns benefits to 18 organizations
I20080923000394 NY Practitioner - Internal MedicinePractitioner - Emergency Medicine 5890872329 Reassigns benefits to 1 organization
Practice locations: New York, NY
I20200812002862 AL Practitioner - Internal MedicinePractitioner - Emergency Medicine 5890872329 Reassigns benefits to 1 organization
I20201103000716 AR Practitioner - Internal Medicine 5890872329 Reassigns benefits to 1 organization
I20230106000743 IN Practitioner - Internal Medicine 5890872329 Reassigns benefits to 1 organization
I20230426002019 VA Practitioner - Osteopathic Manipulative Medicine 5890872329 Reassigns benefits to 3 organizations
I20230731001914 GA Practitioner - Internal Medicine 5890872329 Reassigns benefits to 3 organizations
I20230801002923 MI Practitioner - Internal Medicine 5890872329 Reassigns benefits to 4 organizations
I20230816002599 OH Practitioner - Internal Medicine 5890872329 Reassigns benefits to 1 organization
I20240104000996 MS Practitioner - Internal Medicine 5890872329 Reassigns benefits to 2 organizations
I20240116002878 LA Practitioner - Internal Medicine 5890872329 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
New York College of Osteo Medicine of New York Institute of Technology, 2005
Medicare assignment
May accept Medicare assignment
Telehealth
Offers telehealth services
Group practices
North Michigan Physician Services PCGroup PAC ID 0143730671, 66 clinicians
Clarksville Physician Services PCGroup PAC ID 3476937756, 31 clinicians
Grinnell Regional Medical CenterGroup PAC ID 0446153662, 98 clinicians
The Finley HospitalGroup PAC ID 5092622944, 84 clinicians
Peach Physician Services, PCGroup PAC ID 9234598855, 16 clinicians
Clyburn Physician Services LLCGroup PAC ID 9335631100, 20 clinicians
Benham Physician Services LLCGroup PAC ID 5496248353, 10 clinicians
Hightower Physician Services, PCGroup PAC ID 4486903176, 20 clinicians
Gloversville Physician Medicine Services PCGroup PAC ID 1850536228, 24 clinicians

Practice addresses (Care Compare)

1105 6TH St
Traverse City, MI 49684-2345
Phone (231) 935-5000

1141 Hospital Dr NW
Corydon, IN 47112-2164
Phone (812) 738-4251

19 Denman PL
Hillside, NJ 07205-3135
Phone (641) 236-2382

1960 247 Connector
Byron, GA 31008-5663
Phone (478) 654-2000

245 Medical Park Dr
Marion, VA 24354-1100
Phone (276) 378-1000

58 Carrol St
Lebanon, VA 24266
Phone (276) 883-8000

801 W Gordon St
Thomaston, GA 30286-3426
Phone (706) 647-8111

99 E State St
Gloversville, NY 12078-1203
Phone (518) 775-4264

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy, Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
E-13679ARMDInternal Medicine Physician
02007035AINMDInternal Medicine Physician
5101026745MIMDInternal Medicine Physician
25MB08276700NJMDInternal Medicine Physician
DO-06199IAMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
St Luke's Methodist Hospital Current Accepting new patients
Providence Health & Services- Washington CurrentSince Sep 2, 2025 Accepting new patients
St. Bernard Physician Services, LLC Hospitalist CurrentSince Dec 5, 2023 Accepting new patients
Providence Health & Services- Washington CurrentSince Nov 1, 2025 Accepting new patients
Mackinac Straits Health System Inc Emergency Medicine Current Accepting new patients
The Finley Hospital Emergency Medicine CurrentSince Feb 1, 2026 Accepting new patients
Ambassador Physician Services LLC Hospitalist CurrentSince Dec 5, 2023 Accepting new patients
Forrest City Physician Services, PLLC Hospitalist CurrentSince Oct 15, 2020 Accepting new patients
Southeast Iowa Regional Medical Center, Inc. CurrentSince Jan 1, 2023 Accepting new patients
Providence Health & Services Oregon Internal Medicine CurrentSince Sep 2, 2025 Accepting new patients
Providence Health & Services Washington CurrentSince Sep 2, 2025 Accepting new patients
Providence Health & Services Washington Internal Medicine CurrentSince Sep 23, 2025 Accepting new patients
Providence Health & Services Mt Internal Medicine CurrentSince Sep 2, 2025 Accepting new patients
Peach Physician Services, PC Hospitalist CurrentSince Jun 25, 2023 Accepting new patients
Optum Medical Care of New Jersey PC CurrentSince Jun 1, 2018 Accepting new patients
Ochsner Mississippi, LLC Internal Medicine CurrentSince Sep 26, 2025 Accepting new patients
Inhospital Physicians Corp of New Jersey, PC Internal Medicine CurrentSince Aug 14, 2024 Accepting new patients
Otsego Physician Services PC Internal Medicine CurrentSince Jul 1, 2025 Accepting new patients
Holmdel Physician Associates Hospitalist CurrentSince Sep 1, 2016 Accepting new patients
Iowa Physicians Clinic Medical Foundation Internal Medicine CurrentSince Jan 1, 2026 Accepting new patients
Two River Physician Associates Hospitalist CurrentSince Sep 1, 2016 Accepting new patients
Grinnell Regional Medical Center Internal Medicine CurrentSince Jan 1, 2026 Accepting new patients
Gloversville Physician Medicine Services PC Hospitalist CurrentSince Jun 18, 2022 Accepting new patients
Ochsner Mississippi, LLC Internal Medicine Current Accepting new patients
Optum Medical Care of New Jersey PC Internal Medicine CurrentSince Jun 1, 2018 Accepting new patients
Hospitalist Physicians of New Jersey PA Internal Medicine CurrentSince Feb 1, 2016 Accepting new patients
Wexford Physician Services PC Internal Medicine CurrentSince Jul 1, 2025 Accepting new patients
Northern Alabama Physicians, LLP Emergency Medicine Current Accepting new patients
North Bergen Hospitalists Hospitalist CurrentSince Jun 1, 2016 Accepting new patients
Adventist Health System Georgia Inc CurrentSince Oct 7, 2023 Accepting new patients
Clyburn Physician Services LLC Internal Medicine CurrentSince Nov 3, 2025 Accepting new patients
Providence Health & Services Oregon CurrentSince Sep 2, 2025 Accepting new patients
Clarksville Physician Services PC Internal Medicine CurrentSince Dec 5, 2022 Accepting new patients
Ochsner Mississippi, LLC Internal Medicine CurrentSince Sep 26, 2025 Accepting new patients
Midwest Hospitalist Physicians LLP Hospitalist CurrentSince Jul 3, 2023 Accepting new patients
Hightower Physician Services, PC Hospitalist CurrentSince Jul 3, 2023 Accepting new patients
Rwjbh Emergency Medicine Associates, LLC Emergency Medicine CurrentSince Nov 30, 2020 Accepting new patients
Benham Physician Services LLC Internal Medicine CurrentSince Nov 3, 2025 Accepting new patients
Providence Health & Services - Washington Internal Medicine CurrentSince Sep 2, 2025 Accepting new patients
Ingleside Physician Services, LLC Hospitalist CurrentSince Mar 21, 2023 Accepting new patients
Grenada Physician Services, LLC Hospitalist CurrentSince Oct 16, 2023 Accepting new patients
Grand Traverse Physician Services PC Internal Medicine CurrentSince Jul 1, 2025 Accepting new patients
Jefferson Davis Physician Services, LLC Hospitalist CurrentSince Dec 5, 2023 Accepting new patients
Northern Alabama Physicians, LLP Hospitalist CurrentSince Jul 4, 2020 Accepting new patients
North Michigan Physician Services PC Internal Medicine CurrentSince Jul 1, 2025 Accepting new patients
Hub City Physician Group, LLC Hospitalist CurrentSince Dec 5, 2023 Accepting new patients
Floyd County Memorial Hospital Commission Past Accepting new patients
Lima Memorial Joint Operating Company Past Accepting new patients
Providence Health & Services Mt Past Accepting new patients
Ipc Hospitalist Physicians of New Jersey PC Internal Medicine Past Accepting new patients
Vital Medical Forces of Dover PC Internal Medicine Past Accepting new patients

Locations (25 of 44)

4370 W Main St
Dothan, AL 36305
Phone (256) 332-1611

400 N Edwards St
Enterprise, AL 36330
Phone (334) 347-0584

1601 New Castle Rd
Forrest City, AR 72335
Phone (870) 261-0000

1960 Highway 247
Byron, GA 31008
Phone (478) 654-2000

1035 Red Bud Rd NE
Calhoun, GA 30701
Phone (706) 602-7800

707 Old Dalton Ellijay Rd
Chatsworth, GA 30705
Phone (706) 517-2050

801 W Gordon St
Thomaston, GA 30286
Phone (706) 647-4371

1141 Hospital Dr NW
Corydon, IN 47112
Phone (812) 738-7830

8000 W Judge Perez Dr
Chalmette, LA 70043
Phone (504) 493-6078

1305 E Highway 90
Crowley, LA 70526
Phone (337) 783-3222

1634 Elton Rd
Jennings, LA 70546
Phone (337) 616-7000

1310 W 7th St
Kaplan, LA 70548
Phone (318) 643-8300

200 Corporate Blvd
Lafayette, LA 70508

2810 Ambassador Caffery Pkwy
Lafayette, LA 70506
Phone (337) 593-5423

2810 Ambassador Caffery Pkwy
Fl 6
Lafayette, LA 70506
Phone (318) 684-6050

4600 Ambassador Caffery Pkwy
Lafayette, LA 70508
Phone (337) 371-3135

400 Hobart St
Cadillac, MI 49601
Phone (231) 876-7200

14700 Lake Shore Dr
Charlevoix, MI 49720
Phone (231) 547-3840

825 N Center Ave
Gaylord, MI 49735
Phone (989) 731-2100

1140 N State St
Saint Ignace, MI 49781
Phone (906) 643-0466

1105 Sixth St
Traverse City, MI 49684
Phone (231) 922-9000

149 Drinkwater Rd
Bay St Louis, MS 39520
Phone (228) 467-8600

960 Avent Dr
Grenada, MS 38901
Phone (662) 227-7000

935 River Rd
Ste 301
Edgewater, NJ 07020
Phone (201) 471-7012

65 James St
Edison, NJ 08820
Phone (732) 321-7010

Interoperability endpoints

  • Direct secure messaging: efelzenberg137746@mymichiganhealth.midirect.net
  • Direct secure messaging: efelzenberg923994@direct.unitypoint.org

Organizations & group practices 51

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

View all 51

Hospital & facility affiliations 11

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1207008000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774310400000",
    "number": "1063684702",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "157 BROAD ST",
            "address_2": "SUITE 317",
            "city": "RED BANK",
            "state": "NJ",
            "postal_code": "077012028",
            "telephone_number": "732-530-2960",
            "fax_number": "732-530-7446"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "157 BROAD ST",
            "address_2": "SUITE 317",
            "city": "RED BANK",
            "state": "NJ",
            "postal_code": "077012028",
            "telephone_number": "732-530-2960",
            "fax_number": "732-530-7446"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1650 4th St SE",
            "address_purpose": "LOCATION",
            "city": "Rochester",
            "state": "MN",
            "postal_code": "559044717",
            "country_code": "US",
            "telephone_number": "303-390-1940",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1900 Sunrise Dr",
            "address_purpose": "LOCATION",
            "city": "Saint Peter",
            "state": "MN",
            "postal_code": "560825376",
            "country_code": "US",
            "telephone_number": "303-390-1940",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FELZENBERG",
        "first_name": "EMILY",
        "middle_name": "R",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-04-01",
        "last_updated": "2026-03-24",
        "certification_date": "2026-03-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "AL",
            "license": "DO.2321",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NJ",
            "license": "25MB08276700",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AL",
            "license": "DO.2321",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AR",
            "license": "E-13679",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IN",
            "license": "02007035A",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MN",
            "license": "72695",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "5101026745",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "IA",
            "license": "DO-06199",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AMERICHOICE",
            "identifier": "91002808500",
            "state": "NJ"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0052426",
            "state": "NJ"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0157040",
            "state": "NJ"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "efelzenberg652476@direct.centracare.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "efelzenberg652476@direct.centracare.com",
            "address_1": "50 Centracare Dr",
            "city": "Long Prairie",
            "state": "MN",
            "country_code": "US",
            "postal_code": "563472100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Red Bank, NJ

Sources for this page

Verify at the official NPI Registry.