Active NPI
Michael Drahnak
- Family Medicine Physician
- Santa Cruz, CA
National Provider Identifier
1821792755
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 20A23393
- Practice address
- 2018 Mission St
Santa Cruz, CA 95060-5218 - Phone
- (831) 706-2220
- Fax
- (831) 425-2034
- NPI assigned
- Mar 27, 2023
- Last updated
- Sep 28, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 20A23393 | CA | Primary |
Addresses
Primary practice location
2018 Mission St
Santa Cruz, CA 95060-5218
Mailing address
3400 Data Dr
Attention: Credentialing/Payer Enrollment Department
Rancho Cordova, CA 95670
Medicare participation
Medicare enrollment files- 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
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20231206003481 | CA | Order and Referring Only - Family Practice | 8123477833 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1679875200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790553600000",
"number": "1821792755",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3400 DATA DR",
"address_2": "ATTENTION: CREDENTIALING/PAYER ENROLLMENT DEPARTMENT",
"city": "RANCHO CORDOVA",
"state": "CA",
"postal_code": "95670"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2018 MISSION ST",
"city": "SANTA CRUZ",
"state": "CA",
"postal_code": "950605218",
"telephone_number": "831-706-2220",
"fax_number": "831-425-2034"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DRAHNAK",
"first_name": "MICHAEL",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-03-27",
"last_updated": "2026-09-28",
"certification_date": "2026-09-28",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "CA",
"license": "20A23393",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Santa Cruz, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.