Active NPI
Jennifer Ann Levy, MD
- Neonatal-Perinatal Medicine Physician
- Walnut Creek, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neonatal-Perinatal Medicine Physician
- License
- A91191
- Practice address
- 1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3122 - Phone
- (925) 947-5350
- NPI assigned
- Apr 26, 2006
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | A91191 | CA | |
| Neonatal-Perinatal Medicine Physician | 2080N0001X | A91191 | CA | Primary |
| Specialist | 174400000X | A91191 | CA |
Addresses
Primary practice location
1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3122
Mailing address
1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3122
Phone (925) 947-5350
Other practice location 1
747 52nd St
Neonatology 3rd Floor
Oakland, CA 94609-1809
Phone (510) 428-3276
Other practice location 2
725 Welch Rd
Palo Alto, CA 94304-1601
Phone (650) 497-8000
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
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A91191 | CA | MD | Specialist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sutter Bay Medical Foundation | Current | Accepting new patients | |
| Sutter Bay Medical Foundation | Current | Accepting new patients | |
| Permanente Medical Group Inc | Pediatrics | Current | Accepting new patients |
| Permanente Medical Group, Inc | Current | Accepting new patients | |
| LPCH Medical Group Div of Lucile | Pediatrics | Current | Accepting new patients |
| East Bay Newborn Specialists, Inc. | Neonatal-Perinatal Medicine | Past | Accepting new patients |
Locations (25 of 36)
18400 US Highway 18
Apple Valley, CA 92307
Phone (760) 810-7590
750 Auburn Ravine Rd
Auburn, CA 95603
Phone (530) 823-6131
2450 Ashby Ave
Berkeley, CA 94705
Phone (510) 204-1566
350 John Muir Pkwy
Ste 160
Brentwood, CA 94513
Phone (925) 204-1920
1950 University Ave
Ste 160
East Palo Alto, CA 94303
Phone (650) 317-8100
3200 Kearney St
Fremont, CA 94538
Phone (510) 498-2800
4753 W Shaw Ave
Ste 101
Fresno, CA 93722
Phone (559) 277-8738
1189 E Herndon Ave
Ste 103
Fresno, CA 93720
Phone (559) 450-7777
900 N Douty St
Hanford, CA 93230
Phone (559) 587-9014
370 Distel Cir
Los Altos, CA 94022
Phone (650) 254-5200
600 Coffee Rd
Modesto, CA 95355
Phone (209) 550-4755
101 Rowland Way
Ste 220
Novato, CA 94945
Phone (415) 878-7200
747 52nd St
Fl 3
Oakland, CA 94609
Phone (510) 428-3276
725 Welch Rd
Palo Alto, CA 94304
Phone (650) 497-8979
795 El Camino Real
Palo Alto, CA 94301
Phone (650) 324-1832
101 Monroe St
Petaluma, CA 94954
Phone (707) 763-4109
1555 East St
Ste 200
Redding, CA 96001
Phone (530) 229-0911
1150 Veterans Blvd
Redwood City, CA 94063
Phone (650) 299-2015
901 Nevin Ave
Richmond, CA 94801
Phone (510) 307-1500
930 W Main St
Ripon, CA 95366
Phone (209) 599-4221
1600 Eureka Rd
Roseville, CA 95661
Phone (916) 474-7777
151 N Sunrise Ave
Ste 1205
Roseville, CA 95661
Phone (916) 789-1505
501 J St
Sacramento, CA 95814
Phone (916) 497-3000
3838 California St
Rm 410
San Francisco, CA 94118
Phone (415) 751-1847
2200 Ofarrell St
San Francisco, CA 94115
Phone (415) 202-2000
Interoperability endpoints
- jlevy128766@direct-ucsfmedicalcenter.org
Organizations & group practices 6
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.
-
- Multi-Specialty Clinic/Center
- Palo Alto, CA
- NPI 1013950807
-
- Clinical Medical Laboratory
- San Jose, CA
- NPI 1497971584
-
- Clinical Medical Laboratory
- Santa Clara, CA
- NPI 1669287033
-
- Neonatal-Perinatal Medicine Physician
- Oakland, CA
- NPI 1043375561
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1146009600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1761868800000",
"number": "1619934692",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1601 YGNACIO VALLEY RD",
"city": "WALNUT CREEK",
"state": "CA",
"postal_code": "945983122",
"telephone_number": "925-947-5350"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1601 YGNACIO VALLEY RD",
"city": "WALNUT CREEK",
"state": "CA",
"postal_code": "945983122",
"telephone_number": "925-947-5350"
}
],
"practiceLocations": [
{
"address_1": "747 52nd St",
"address_2": "Neonatology 3rd Floor",
"address_purpose": "LOCATION",
"city": "Oakland",
"state": "CA",
"postal_code": "946091809",
"country_code": "US",
"telephone_number": "510-428-3276",
"fax_number": "510-450-5823",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "725 Welch Rd",
"address_purpose": "LOCATION",
"city": "Palo Alto",
"state": "CA",
"postal_code": "943041601",
"country_code": "US",
"telephone_number": "650-497-8000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LEVY",
"first_name": "JENNIFER",
"middle_name": "ANN",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-04-26",
"last_updated": "2025-10-31",
"certification_date": "2025-10-31",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "CA",
"license": "A91191",
"primary": false
},
{
"code": "2080N0001X",
"taxonomy_group": "",
"desc": "Pediatrics, Neonatal-Perinatal Medicine",
"state": "CA",
"license": "A91191",
"primary": true
},
{
"code": "174400000X",
"taxonomy_group": "",
"desc": "Specialist",
"state": "CA",
"license": "A91191",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Walnut Creek, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 31, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.