Individual provider Active NPI

Peter R Brzechffa, M.D.

  • Reproductive Endocrinology Physician
  • New York, NY
National Provider Identifier
1497869184
Registry record updated Mar 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Reproductive Endocrinology PhysicianTaxonomy code 207VE0102X
License
202597 Issued in NY
Practice address
65 Broadway
Floor 14
New York, NY 10006
Phone
(212) 348-4000
Fax
(212) 348-4001
NPI assigned
Aug 18, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 4, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Reproductive Endocrinology Physician 207VE0102X 60-202597 NY
Reproductive Endocrinology Physician 207VE0102X 202597 NY Primary

Addresses

Primary practice location

65 Broadway
Floor 14
New York, NY 10006

Mailing address

65 Broadway
Floor 14
New York, NY 10006
Phone (212) 348-4000

Other identifiers 4

IdentifierTypeStateIssuer
N87602OtherNYHEALTHNET
734C2OtherNYBCBS
P3342508OtherNYOXFORD
0203978OtherNYGHI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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 1

Enrollment IDStateProvider typePAC IDDetails
I20251216000521 NY Practitioner - Obstetrics/Gynecology 4385138494 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 1990
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

40 Berry Hill Rd
Oyster Bay, NY 11771-3515

715 Twining Rd
Suite 108
Dresher, PA 19025-1884

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
202597NYMDReproductive Endocrinology Physician
60-202597NYMDReproductive Endocrinology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Related Surgical Specialties, PC CurrentSince Oct 2, 2025 Accepting new patients
Related Surgical Specialties, PC CurrentSince Oct 2, 2025 Accepting new patients
Park Slope Obstetrics & Gynecology, P.C. Past Accepting new patients
Surgical Specialists of Greater Ny LLP PastSince Nov 5, 2025 Accepting new patients
Nymhb Fertility Services, P.C. Past Accepting new patients

Locations

65 Broadway
Fl 14
New York, NY 10006
Phone (212) 348-4000

Interoperability endpoints

  • Direct secure messaging: prb9016@direct.nyp.org

Organizations & group practices 5

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

NPI Registry JSON

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

{
    "created_epoch": "1155859200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741046400000",
    "number": "1497869184",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "65 BROADWAY",
            "address_2": "FLOOR 14",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10006",
            "telephone_number": "212-348-4000",
            "fax_number": "212-348-4001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "65 BROADWAY",
            "address_2": "FLOOR 14",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10006",
            "telephone_number": "212-348-4000",
            "fax_number": "212-348-4001"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BRZECHFFA",
        "first_name": "PETER",
        "middle_name": "R",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-08-18",
        "last_updated": "2025-03-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VE0102X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Reproductive Endocrinology",
            "state": "NY",
            "license": "60-202597",
            "primary": false
        },
        {
            "code": "207VE0102X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Reproductive Endocrinology",
            "state": "NY",
            "license": "202597",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTHNET",
            "identifier": "N87602",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "734C2",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OXFORD",
            "identifier": "P3342508",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GHI",
            "identifier": "0203978",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.