David A Denenholz, M.D.

Primary specialty

SpecialistTaxonomy code 174400000X

License

G37998 Issued in CA

Practice address

960 E Green St
#330
Pasadena, CA 91106-2401

Phone

(626) 449-4207

Fax

(626) 449-0925

NPI assigned

Jun 8, 2006

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 CA

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

Specialty

Dermatology

Education

University of California, Geffen School of Medicine, 1977

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

David Denenholz MD IncGroup PAC ID 4789623604, 4 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as individual

Procedures performed for Medicare patients

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.

• David a Denenholz MD Inc.

  • Dermatology Physician
  • Pasadena, CA
  • NPI 1447295860
  Medicare reassignment Care Compare group NPD Authorized official
• Pasadena Premier Dermatology Partners

  • Specialist
  • Pasadena, CA
  • NPI 1275341414
  Medicare reassignment NPD Authorized official

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

{
    "created_epoch": "1149724800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1801837331",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "960 E GREEN ST",
            "address_2": "#330",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911062401",
            "telephone_number": "626-449-4207",
            "fax_number": "626-449-0925"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "960 E GREEN ST",
            "address_2": "#330",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911062401",
            "telephone_number": "626-449-4207",
            "fax_number": "626-449-0925"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DENENHOLZ",
        "first_name": "DAVID",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-08",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "CA",
            "license": "G37998",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rudy Demanett
• Marie-Helene Demers
• Democratic Anesthesiologists Inc
• Karen Mary Demott, M.F.C.T.
• Amy Lynn Demyan, PHD
• Angela Deng, MD
• Iris Yuhua Deng
• Jeffrey Hunter Denham, M.D.
• Paula Denney, M.F.T.
• Dennis Wang MD PC

• Specialist in Pasadena, CA
• Providers in Pasadena, CA by specialty
• Specialist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.
• 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.