John R Greensfelder, D.C.

Primary specialty

ChiropractorTaxonomy code 111N00000X

License

S01820 Issued in MD

Practice address

1350 Blair Dr Ste HH
Odenton, MD 21113-1333

Phone

(410) 674-8605

Fax

(410) 674-8608

NPI assigned

Feb 18, 2007

Sex

Male

Sole proprietor

No

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

Enrolled in MD

Enrollment records 1

Specialty

Chiropractic

Education

Los Angeles College of Chiropractic, 1996

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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.

• Greensfelder Chiropractic, Inc.

  • Chiropractor
  • Odenton, MD
  • NPI 1184873168
  Medicare reassignment NPD Authorized official

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

{
    "created_epoch": "1171756800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1657670400000",
    "number": "1871637207",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1350 BLAIR DR STE HH",
            "city": "ODENTON",
            "state": "MD",
            "postal_code": "211131333",
            "telephone_number": "410-674-8605",
            "fax_number": "410-674-8608"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1350 BLAIR DR STE HH",
            "city": "ODENTON",
            "state": "MD",
            "postal_code": "211131333",
            "telephone_number": "410-674-8605",
            "fax_number": "410-674-8608"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GREENSFELDER",
        "first_name": "JOHN",
        "middle_name": "R",
        "name_prefix": "Dr.",
        "credential": "D.C.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-02-18",
        "last_updated": "2022-07-13",
        "certification_date": "2022-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "MD",
            "license": "S01820",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jennifer Greb
• Courtney Green
• Marissa Green
• Trevor Stanley Greene, DDS
• Greensfelder Chiropractic, Inc.
• Grey Phoenix LLC
• Juli Elizabeth Griffin Gross, LCPC
• Perryn Gutkowski
• Reina Marie M Guzman
• H&H Healthcare Services Inc

• Chiropractor in Odenton, MD
• Providers in Odenton, MD by specialty
• Chiropractor in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2022; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.