Active NPI
Attiya Harit Randolph, MD
- Rheumatology Physician
- Arroyo Grande, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Rheumatology Physician
- License
- A204791
- Practice address
- 850 Fair Oaks Ave Ste 220
Arroyo Grande, CA 93420-3929 - Phone
- (805) 547-2224
- Fax
- (805) 474-5248
- NPI assigned
- Apr 13, 2020
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Rheumatology Physician | 207RR0500X | A204791 | CA | Primary |
Addresses
Primary practice location
850 Fair Oaks Ave Ste 220
Arroyo Grande, CA 93420-3929
Mailing address
850 Fair Oaks Ave Ste 220
Arroyo Grande, CA 93420-3929
Phone (805) 547-2224
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
Care Compare profile
Medicare Care Compare- Specialty
- Rheumatology
- Education
- University of South Florida College of Medicine, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
850 Fair Oaks Ave
Suite 220
Arroyo Grande, CA 93420-3929
Phone (805) 547-2224
Hospital & facility affiliations
- Marian Regional Medical Center
- French Hospital Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Pacific Central Coast Health Centers | Current | Accepting new patients | |
| Pacific Central Coast Health Centers | Current | Accepting new patients | |
| Pacific Central Coast Health Centers | Current | Accepting new patients | |
| Pacific Central Coast Health Centers | Past | Accepting new patients |
Locations
850 Fair Oaks Ave
Ste 220
Arroyo Grande, CA 93420
Phone (805) 434-5530
500 Old River Rd
Ste 200
Bakersfield, CA 93311
Phone (661) 663-6429
2901 N Ventura Rd
Ste 110
Oxnard, CA 93036
Phone (805) 981-6163
1414 E Main St
Ste 201
Santa Maria, CA 93454
Phone (805) 739-3112
1510 E Main St
Ste 104C
Santa Maria, CA 93454
Phone (805) 349-8514
Organizations & group practices 4
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.
-
- Community Health Clinic/Center
- Santa Maria, CA
- NPI 1063496651
-
- Community Health Clinic/Center
- Oxnard, CA
- NPI 1811662380
-
- Community Health Clinic/Center
- Arroyo Grande, CA
- NPI 1831764117
-
- Community Health Clinic/Center
- Bakersfield, CA
- NPI 1720752355
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- San Luis Obispo, CA
- NPI 1881760452
-
- General Acute Care Hospital
- Santa Maria, CA
- NPI 1760510937
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1586736000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1762732800000",
"number": "1316566003",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "850 FAIR OAKS AVE STE 220",
"city": "ARROYO GRANDE",
"state": "CA",
"postal_code": "934203929",
"telephone_number": "805-547-2224",
"fax_number": "805-474-5248"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "850 FAIR OAKS AVE STE 220",
"city": "ARROYO GRANDE",
"state": "CA",
"postal_code": "934203929",
"telephone_number": "805-547-2224",
"fax_number": "805-474-5248"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RANDOLPH",
"first_name": "ATTIYA",
"middle_name": "HARIT",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2020-04-13",
"last_updated": "2025-11-10",
"certification_date": "2025-11-10",
"status": "A"
},
"taxonomies": [
{
"code": "207RR0500X",
"taxonomy_group": "",
"desc": "Internal Medicine, Rheumatology",
"state": "CA",
"license": "A204791",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Arroyo Grande, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 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.