Individual provider Active NPI

Michael Akerman, MD

  • Anesthesiology Physician
  • Valhalla, NY
National Provider Identifier
1700197936
Registry record updated Sep 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
272328 Issued in NY
Practice address
100 Woods Rd
Valhalla, NY 10595-1530
Phone
(914) 493-2844
NPI assigned
Jun 22, 2010
Last updated
Sep 14, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 14, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 272328 NY Primary
Anesthesiology Physician 207L00000X 25MA11665700 NJ

Addresses

Primary practice location

100 Woods Rd
Valhalla, NY 10595-1530

Mailing address

68 S Service Rd
Suite 350
Melville, NY 11747-2358
Phone (516) 945-3046

Other practice location 1

1600 Haddon Ave Fl 3
Camden, NJ 08103-3101
Phone (609) 988-6260

Other identifiers 2

IdentifierTypeStateIssuer
008062069MedicaidCT
03950772MedicaidNY

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, NJ2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20150203001700 NY Practitioner - Anesthesiology 4284959867 Reassigns benefits to 2 organizations
I20230418002206 NJ Practitioner - Anesthesiology 4284959867 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Rwjbh Observation Associates LLCGroup PAC ID 5193137503, 995 clinicians

Practice addresses (Care Compare)

94 Old Short Hills Rd
Livingston, NJ 07039-5672
Phone (973) 322-5000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as group
Quality
94.87
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
272328NYMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Weill Medical College of Cornell CurrentSince Aug 1, 2014 Accepting new patients
Weill Medical College of Cornell Anesthesiology CurrentSince Aug 1, 2014 Accepting new patients
Westchester Medical Center Advanced Physician Services PC Anesthesiology CurrentSince Jul 1, 2015 Accepting new patients
Rwjbh Observation Associates LLC Anesthesiology CurrentSince Feb 14, 2023 Accepting new patients
Westchester Medical Center Advanced Physician Services, PC Anesthesiology Current Accepting new patients
Rwjbh Emergency Medicine Associates, LLC Anesthesiology CurrentSince Feb 14, 2023 Accepting new patients

Locations

225 Williamson St
Elizabeth, NJ 07202
Phone (908) 994-5204

600 River Ave
Lakewood, NJ 08701
Phone (732) 363-1900

94 Old Short Hills Rd
Livingston, NJ 07039
Phone (973) 322-5400

379 Campus Dr
Fl 4
Somerset, NJ 08873
Phone (732) 507-6545

110 Rehill Ave
Somerville, NJ 08876
Phone (908) 429-5833

1 Hamilton Health Pl
Trenton, NJ 08690
Phone (609) 584-6763

525 E 68th St
#585
New York, NY 10065
Phone (212) 746-2059

100 Woods Rd
Valhalla, NY 10595
Phone (914) 490-7000

Organizations & group practices 6

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.

Hospital & facility affiliations 1

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": "1277164800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789344000000",
    "number": "1700197936",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "68 S SERVICE RD",
            "address_2": "SUITE 350",
            "city": "MELVILLE",
            "state": "NY",
            "postal_code": "117472358",
            "telephone_number": "516-945-3046",
            "fax_number": "516-945-3131"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 WOODS RD",
            "city": "VALHALLA",
            "state": "NY",
            "postal_code": "105951530",
            "telephone_number": "914-493-2844"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1600 Haddon Ave Fl 3",
            "address_purpose": "LOCATION",
            "city": "Camden",
            "state": "NJ",
            "postal_code": "081033101",
            "country_code": "US",
            "telephone_number": "609-988-6260",
            "fax_number": "856-988-6270",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AKERMAN",
        "first_name": "MICHAEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-06-22",
        "last_updated": "2026-09-14",
        "certification_date": "2026-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NY",
            "license": "272328",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NJ",
            "license": "25MA11665700",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "008062069",
            "state": "CT"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "03950772",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Valhalla, NY

Sources for this page

Verify at the official NPI Registry.