Active NPI
Neil Kenneth Hersh, MD
- Pain Medicine (Anesthesiology) Physician
- Bakersfield, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pain Medicine (Anesthesiology) Physician
- License
- G58484
- Practice address
- 6659 Ming Ave
Bakersfield, CA 93309-3446 - Phone
- (661) 831-0001
- Fax
- (661) 831-0101
- NPI assigned
- Jul 13, 2006
- Last updated
- Jul 30, 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 |
|---|---|---|---|---|
| Pain Medicine (Anesthesiology) Physician | 207LP2900X | G58484 | CA | Primary |
Addresses
Primary practice location
6659 Ming Ave
Bakersfield, CA 93309-3446
Mailing address
6226 E Spring St Ste 275
Long Beach, CA 90815-1455
Phone (661) 831-0001
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
- Anesthesiology
- Education
- University of Chicago, Pritzker School of Medicine, 1985
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
24002 Via Fabricante
Suite 501
Mission Viejo, CA 92691-3934
Phone (949) 454-8811
6226 E Spring St
Suite 275
Long Beach, CA 90815-1455
Phone (562) 326-2626
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 58484 | CA | MD | Dentist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Gateway Rehab & Wellness Center, Inc. | Current | Accepting new patients | |
| Neil Hersh, M.D., a Professional Corporation | Pain Medicine | Current | Accepting new patients |
| Ronald J. Ostrom, P.C. Corporation | Current | Accepting new patients | |
| Whittier Spine Center Inc | Past | Accepting new patients | |
| Mazolewski Oc Medical PC | Past | Accepting new patients | |
| Weiland Chiropractic, Inc. | Past | Accepting new patients | |
| Greathouse Chiropractic Inc | Past | Accepting new patients |
Locations
3900 Coffee Rd
Ste 3
Bakersfield, CA 93308
Phone (661) 587-0700
6647 Ming Ave
Bakersfield, CA 93309
Phone (661) 834-1544
6659 Ming Ave
Bakersfield, CA 93309
Phone (661) 831-0001
8200 Stockdale Hwy
#M10110
Bakersfield, CA 93311
8200 Stockdale Hwy
Ste M10
Bakersfield, CA 93311
Phone (626) 434-9677
8200 Firestone Blvd
Downey, CA 90241
Phone (310) 980-5334
26781 Portola Pkwy
Ste 4E
Foothill Rnch, CA 92610
Phone (949) 251-1502
5 Holland
Ste 101
Irvine, CA 92618
Phone (949) 588-2199
24881 Alicia Pkwy
#E333
Laguna Hills, CA 92653
6226 E Spring St
Ste 275
Long Beach, CA 90815
Phone (562) 326-2626
24002 Via Fabricante
Ste 501
Mission Viejo, CA 92691
Phone (949) 454-8811
24896 Chrisanta Dr
Mission Viejo, CA 92691
Phone (661) 831-0001
24896 Chrisanta Dr
Ste 120
Mission Viejo, CA 92691
Phone (949) 380-7800
Organizations & group practices 8
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Specialist
- Mission Viejo, CA
- NPI 1184746927
-
- Pain Medicine (Anesthesiology) Physician
- Long Beach, CA
- NPI 1609902261
-
dba Envista Medical
- Multi-Specialty Clinic/Center
- Bakersfield, CA
- NPI 1811652688
-
- Family Medicine Physician
- Bakersfield, CA
- NPI 1174802532
-
- Chiropractor
- San Clemente, CA
- NPI 1902959778
-
- Physical Medicine & Rehabilitation Physician
- San Juan Capistrano, CA
- NPI 1841581162
-
- Chiropractor
- Whittier, CA
- NPI 1871675520
-
- Neuromuscular Medicine (Physical Medicine & Rehabilitation) Physician
- Whittier, CA
- NPI 1811281884
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1152748800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785369600000",
"number": "1437174869",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6226 E SPRING ST STE 275",
"city": "LONG BEACH",
"state": "CA",
"postal_code": "908151455",
"telephone_number": "661-831-0001",
"fax_number": "562-452-7332"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6659 MING AVE",
"city": "BAKERSFIELD",
"state": "CA",
"postal_code": "933093446",
"telephone_number": "661-831-0001",
"fax_number": "661-831-0101"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HERSH",
"first_name": "NEIL",
"middle_name": "KENNETH",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-07-13",
"last_updated": "2026-07-30",
"certification_date": "2026-07-30",
"status": "A"
},
"taxonomies": [
{
"code": "207LP2900X",
"taxonomy_group": "",
"desc": "Anesthesiology, Pain Medicine",
"state": "CA",
"license": "G58484",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Bakersfield, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 30, 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.