Active NPI
Harmeet Singh Hayer
- Pharmacist
- Merced, CA
National Provider Identifier
1093673535
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist
- License
- 91928
- Practice address
- 649 W Olive Ave
Merced, CA 95348-2424 - Phone
- (209) 723-4303
- NPI assigned
- Jan 13, 2026
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Pharmacist | 183500000X | 91928 | CA | Primary |
Addresses
Primary practice location
649 W Olive Ave
Merced, CA 95348-2424
Mailing address
9823 Amisha Way
Sacramento, CA 95829-6184
Phone (209) 241-4267
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 91928 | CA | MD | Pharmacist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1768262400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768262400000",
"number": "1093673535",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "9823 AMISHA WAY",
"city": "SACRAMENTO",
"state": "CA",
"postal_code": "958296184",
"telephone_number": "209-241-4267"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "649 W OLIVE AVE",
"city": "MERCED",
"state": "CA",
"postal_code": "953482424",
"telephone_number": "209-723-4303"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HAYER",
"first_name": "HARMEET",
"middle_name": "SINGH",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2026-01-13",
"last_updated": "2026-01-13",
"certification_date": "2025-12-29",
"status": "A"
},
"taxonomies": [
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "CA",
"license": "91928",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Merced, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.