Zachary Thomas Spalding, MD

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

A169932 Issued in CA

Practice address

1941 Johnson Ave Ste 301
San Luis Obispo, CA 93401-4175

Phone

(805) 786-4111

Fax

(805) 543-6357

NPI assigned

Apr 18, 2016

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

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

Obstetrics/Gynecology

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Pacific Central Coast Health CentersGroup PAC ID 9739091364, 247 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• French Hospital Medical Center Hospital, San Luis Obispo, CA, CCN 050232
• Marian Regional Medical Center Hospital, Santa Maria, CA, CCN 050107

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: zachary.spalding.1@23728.direct.athenahealth.com
• FHIR API: https://api.platform.athenahealth.com/23728/brand/1/csg/1/fhir/r4

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.

• Pacific Central Coast Health Centers

  dba Marian Community Clinic

  • Community Health Clinic/Center
  • Santa Maria, CA
  • NPI 1063496651
  Medicare reassignment Care Compare group NPD
• Advanced OBGYN

  • Obstetrics & Gynecology Physician
  • Atascadero, CA
  • NPI 1699479808
  NPD
• Pacific Central Coast Health Centers

  dba Center For Women's Health

  • Community Health Clinic/Center
  • Santa Maria, CA
  • NPI 1275974461
  NPD
• Pacific Central Coast Health Centers

  dba Fair Oaks Specialty Center

  • Community Health Clinic/Center
  • Arroyo Grande, CA
  • NPI 1831764117
  NPD
• Pacific Central Coast Health Centers

  dba Monarch Village Health Center

  • Community Health Clinic/Center
  • Nipomo, CA
  • NPI 1417555061
  NPD (past)
• Pacific Central Coast Health Centers

  dba Dignity Health Women's Center - Southwest

  • Community Health Clinic/Center
  • Bakersfield, CA
  • NPI 1720752355
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Dignity Community Care

  dba French Hospital Medical Center

  • General Acute Care Hospital
  • San Luis Obispo, CA
  • NPI 1881760452
  Care Compare affiliation
• Dignity Health

  • General Acute Care Hospital
  • Santa Maria, CA
  • NPI 1760510937
  Care Compare affiliation

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

{
    "created_epoch": "1460937600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748563200000",
    "number": "1699129528",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1941 JOHNSON AVE STE 301",
            "city": "SAN LUIS OBISPO",
            "state": "CA",
            "postal_code": "934014175",
            "telephone_number": "805-786-4111",
            "fax_number": "805-543-5367"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1941 JOHNSON AVE STE 301",
            "city": "SAN LUIS OBISPO",
            "state": "CA",
            "postal_code": "934014175",
            "telephone_number": "805-786-4111",
            "fax_number": "805-543-6357"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SPALDING",
        "first_name": "ZACHARY",
        "middle_name": "THOMAS",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-04-18",
        "last_updated": "2025-05-30",
        "certification_date": "2025-05-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CA",
            "license": "A169932",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Evelyn Soto
• Jake Sotomayor
• Julian Sotto
• Vivian Soul
• Sandra L Souza, BC-HIS,ACA
• Alan J Spano, D.D.S.
• William Joseph Sparks, PHARM. D.
• Griffin Stone Spaulding
• Elizabeth Ann Spears, P.A.
• Specialty Medical Group Central California - Dept of San Luis Obispo

• Obstetrics & Gynecology Physician in San Luis Obispo, CA
• Providers in San Luis Obispo, CA by specialty
• Obstetrics & Gynecology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 30, 2025; 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.