Douglas David Gerstein, M.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

G24353 Issued in CA

Practice address

49 Dunfries Ter
San Rafael, CA 94901-2415

Phone

(415) 459-7788

Fax

(415) 459-7788

NPI assigned

May 17, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Regents of the University of California

  • Internal Medicine Physician
  • San Francisco, CA
  • NPI 1760552343
  NPD
• UCSF Medical Group Business Services

  • Health Service Clinic/Center
  • San Francisco, CA
  • NPI 1194115246
  NPD
• UCSF Medical Group Business Services

  • Internal Medicine Physician
  • San Francisco, CA
  • NPI 1477624104

  Ophthalmology

  NPD
• University of California San Francisco

  • Internal Medicine Physician
  • San Francisco, CA
  • NPI 1164512851
  NPD
• University of California San Francisco

  • Community/Retail Pharmacy
  • San Francisco, CA
  • NPI 1659141711
  NPD
• University of California San Francisco

  • Pediatrics Physician
  • San Francisco, CA
  • NPI 1861578973
  NPD
• Kathryn K. Najafit-Tagol, M.D.

  • Ophthalmology Physician
  • San Rafael, CA
  • NPI 1932206299
  NPD (past)

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

{
    "created_epoch": "1147824000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1216944000000",
    "number": "1376595207",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "49 DUNFRIES TER",
            "city": "SAN RAFAEL",
            "state": "CA",
            "postal_code": "949012415",
            "telephone_number": "415-459-7788",
            "fax_number": "415-459-7788"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "49 DUNFRIES TER",
            "city": "SAN RAFAEL",
            "state": "CA",
            "postal_code": "949012415",
            "telephone_number": "415-459-7788",
            "fax_number": "415-459-7788"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GERSTEIN",
        "first_name": "DOUGLAS",
        "middle_name": "DAVID",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-05-17",
        "last_updated": "2008-07-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "G24353",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Georgie Boytchev Georgiev
• Stefan Gerard
• Noah Mischka Avalon Gerken, M.D.
• Andrea Marie Germanos
• Geoffrey A Gershenson, PHD
• Ryan Gertz
• Cyryl Gervacio
• Allison Gervais, MFT
• Susan Lynne Gess, PHARM.D.
• Andrew R Getz, LMFT, RN

• Ophthalmology Physician in San Rafael, CA
• Providers in San Rafael, CA by specialty
• Ophthalmology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 25, 2008; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.