Individual provider Active NPI

Charles M Janssens, D.O.

  • Internal Medicine Physician
  • Ctr Ossipee, NH
National Provider Identifier
1740448489
Registry record updated Sep 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
34.011017 Issued in OH
Practice address
68 Route 16B
Ctr Ossipee, NH 03814-6850
Phone
(603) 651-1441
NPI assigned
May 29, 2008
Last updated
Sep 4, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 4, 2025

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 326356 NY
Internal Medicine Physician 207R00000X 34.011017 OH Primary
Internal Medicine Physician 207R00000X U7119 TX
Internal Medicine Physician 207R00000X OS024267 PA
Internal Medicine Physician 207R00000X 3445 AL

Addresses

Primary practice location

68 Route 16B
Ctr Ossipee, NH 03814-6850

Mailing address

68 Route 16B
Ctr Ossipee, NH 03814-6850

Other practice location 1

505 Main St
Fort Worth, TX 76102-5489
Phone (317) 885-2860

Other practice location 2

3130 N County Road 25A
Troy, OH 45373-1337
Phone (937) 440-4466

Other practice location 3

1 Medical Center Dr
Middletown, OH 45005-2584
Phone (513) 705-4754

Other practice location 4

30 E Apple St
Suite NW 3300
Dayton, OH 45409-2939
Phone (937) 208-8394

Other practice location 5

6435 108th St
Forest Hills, NY 11375-1612
Phone (718) 400-9100

Other practice location 6

6 Office Park Cir Ste 215
Mountain Brk, AL 35223-2541
Phone (205) 201-0615

Other identifiers 1

IdentifierTypeStateIssuer
0107618MedicaidOH

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN, OH, KY, CT, NH, ME, WV, IL, GA, PA, NY11 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
I20090928000065 IN Practitioner - Internal Medicine 0244386613 Reassigns benefits to 6 organizations
I20140831000011 OH Practitioner - Internal MedicinePractitioner - Hospitalist 0244386613 Reassigns benefits to 3 organizations
I20231221003445 KY Practitioner - Internal Medicine 0244386613 Reassigns benefits to 1 organization
I20231222001666 CT Practitioner - Internal Medicine 0244386613 Reassigns benefits to 2 organizations
I20231222002774 NH Practitioner - Internal Medicine 0244386613
I20231229002198 ME Practitioner - Internal Medicine 0244386613
I20240212002074 WV Practitioner - Internal Medicine 0244386613 Reassigns benefits to 2 organizations
I20240417003421 IL Practitioner - Internal Medicine 0244386613 Reassigns benefits to 1 organization
I20240708001772 GA Practitioner - Internal Medicine 0244386613 Reassigns benefits to 1 organization
I20250121000676 PA Practitioner - Osteopathic Manipulative Medicine 0244386613 Reassigns benefits to 1 organization
I20260429001718 NY Practitioner - Internal Medicine 0244386613 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Post Acute Care Specialists LLCGroup PAC ID 5698092732, 4 clinicians

Practice addresses (Care Compare)

5224 S E St
Suite 9
Indianapolis, IN 46227-1985
Phone 31778136041553

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
3445ALMDInternal Medicine Physician
326356NYMDInternal Medicine Physician
U7119TXMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Pursuecare Connecticut PC CurrentSince Dec 1, 2023 Accepting new patients
Provider Partners Care Management LP CurrentSince Jul 1, 2025 Accepting new patients
Eventus Ecs, Inc Internal Medicine CurrentSince Dec 19, 2024 Accepting new patients
Harmonycares Complete Health Services, PLLC Internal Medicine CurrentSince Feb 5, 2025 Accepting new patients
Galen Inpatient Physicians PC Hospitalist CurrentSince Dec 1, 2022 Accepting new patients
Global Wound Care Medical Group CurrentSince Mar 6, 2024 Accepting new patients
Mvhe Inc Internal Medicine CurrentSince Oct 15, 2016 Accepting new patients
Upper Valley Professional Corporation Internal Medicine CurrentSince Jul 1, 2017 Accepting new patients
Mvhe Inc Internal Medicine CurrentSince Oct 15, 2016 Accepting new patients
Cloud Health Medical Group, P.a. Internal Medicine CurrentSince Oct 1, 2024 Accepting new patients
Novenza Practice Group Internal Medicine CurrentSince Oct 31, 2024 Accepting new patients
Preferred Healthcare LLC CurrentSince Apr 6, 2024 Accepting new patients
Mvhe Inc Internal Medicine Current Accepting new patients
Sopris Clinicians LLC Internal Medicine Current Accepting new patients
Rd Medical Professional Services PC CurrentSince Dec 1, 2024 Accepting new patients
Pai CT PLLC CurrentSince Nov 1, 2024 Accepting new patients
Galen Inpatient Physicians, PC Internal Medicine CurrentSince Dec 1, 2022 Accepting new patients
Pai Medical WV PLLC CurrentSince Oct 10, 2024 Accepting new patients
White Horse Addiction Center Inc. CurrentSince Apr 6, 2025 Accepting new patients
Major Hospital Past Accepting new patients
Harmony FH LLC PastSince Aug 17, 2025 Accepting new patients
Ilyagu Medical PC Internal Medicine PastSince Aug 20, 2023 Accepting new patients

Locations

6 Office Park Cir
Ste 215
Mountain Brk, AL 35223
Phone (205) 360-4485

5901 W Century Blvd
Ste 750
Los Angeles, CA 90045
Phone (323) 843-2861

101 Centerpoint Dr
Ste 105
Middletown, CT 06457
Phone (860) 245-8553

3851 Postal Dr
Ste 200
Duluth, GA 30096
Phone (404) 919-5708

4001 W Devon Ave
Ste 300
Chicago, IL 60646
Phone (312) 448-7701

1821 Walden Office Sq
Ste 400
Schaumburg, IL 60173
Phone (323) 488-4863

950 N Lakeview Dr
Greensburg, IN 47240
Phone (812) 662-7778

1200 N State Road 135
Greenwood, IN 46142
Phone (317) 300-2200

150 W Market St
Ste 400
Indianapolis, IN 46204

5224 S East St
Ste 9
Indianapolis, IN 46227
Phone (317) 781-3604

1606 N 7th St
Terre Haute, IN 47804
Phone (812) 238-7523

306 W Main St
Ste 512
Frankfort, KY 40601
Phone (860) 215-2295

8820 Columbia 100 Pkwy
Ste 430
Columbia, MD 21045
Phone (410) 967-2097

254 Commercial St
Ste 245
Portland, ME 04101
Phone (207) 716-5309

3 Executive Park Dr
#201A
Bedford, NH 03110
Phone (860) 245-8553

722 N Fairfield Rd
Beavercreek, OH 45434
Phone (937) 208-7000

4400 Easton Cmns
Ste 125
Columbus, OH 43219
Phone (514) 546-1900

2451 Wayne Ave
Dayton, OH 45420
Phone (937) 252-1831

1 Medical Center Dr
Middletown, OH 45005
Phone (513) 424-2111

450 N Hyatt St
Ste 202
Tipp City, OH 45371
Phone (937) 667-3141

3130 N County Road 25A
Troy, OH 45373
Phone (937) 440-4000

650 Edison Ave
Philadelphia, PA 19116
Phone (215) 673-5700

8410 Roosevelt Blvd
Philadelphia, PA 19152
Phone (215) 708-1200

1308 4th Ave
Huntington, WV 25701
Phone (304) 525-1222

3058C Charles Town Rd
Kearneysville, WV 25430
Phone (860) 270-0485

Interoperability endpoints

  • Direct secure messaging: charles.janssens.1@28471.direct.athenahealth.com
  • Direct secure messaging: charles.janssens.2@28331.direct.athenahealth.com
  • Direct secure messaging: cjanssens10480@direct.franciscanalliance.org
  • FHIR API: https://fhir4.healow.com/fhir/r4/DIFJDD

Organizations & group practices 23

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 23

Hospital & facility affiliations 13

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

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1212019200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756944000000",
    "number": "1740448489",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "68 ROUTE 16B",
            "city": "CTR OSSIPEE",
            "state": "NH",
            "postal_code": "038146850"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "68 ROUTE 16B",
            "city": "CTR OSSIPEE",
            "state": "NH",
            "postal_code": "038146850",
            "telephone_number": "603-651-1441"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "505 Main St",
            "address_purpose": "LOCATION",
            "city": "Fort Worth",
            "state": "TX",
            "postal_code": "761025489",
            "country_code": "US",
            "telephone_number": "317-885-2860",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3130 N County Road 25A",
            "address_purpose": "LOCATION",
            "city": "Troy",
            "state": "OH",
            "postal_code": "453731337",
            "country_code": "US",
            "telephone_number": "937-440-4466",
            "fax_number": "937-440-4470",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Medical Center Dr",
            "address_purpose": "LOCATION",
            "city": "Middletown",
            "state": "OH",
            "postal_code": "450052584",
            "country_code": "US",
            "telephone_number": "513-705-4754",
            "fax_number": "513-420-5156",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "30 E Apple St",
            "address_2": "Suite NW 3300",
            "address_purpose": "LOCATION",
            "city": "Dayton",
            "state": "OH",
            "postal_code": "454092939",
            "country_code": "US",
            "telephone_number": "937-208-8394",
            "fax_number": "937-208-8388",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6435 108th St",
            "address_purpose": "LOCATION",
            "city": "Forest Hills",
            "state": "NY",
            "postal_code": "113751612",
            "country_code": "US",
            "telephone_number": "718-400-9100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6 Office Park Cir Ste 215",
            "address_purpose": "LOCATION",
            "city": "Mountain Brk",
            "state": "AL",
            "postal_code": "352232541",
            "country_code": "US",
            "telephone_number": "205-201-0615",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "JANSSENS",
        "first_name": "CHARLES",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-05-29",
        "last_updated": "2025-09-04",
        "certification_date": "2025-09-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "326356",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OH",
            "license": "34.011017",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "U7119",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "OS024267",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AL",
            "license": "3445",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0107618",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Ctr Ossipee, NH

Sources for this page

Verify at the official NPI Registry.