Active NPI
Susanne Pelley Martin Herz, MD, MS
- Developmental - Behavioral Pediatrics Physician
- Oakland, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Developmental - Behavioral Pediatrics Physician
- License
- A93776
- Practice address
- 5220 Claremont Ave
Oakland, CA 94618-1033 - Phone
- (510) 428-3226
- NPI assigned
- Mar 9, 2007
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Developmental - Behavioral Pediatrics Physician | 2080P0006X | A93776 | CA | Primary |
| Pediatrics Physician | 208000000X | A93776 | CA |
Addresses
Primary practice location
5220 Claremont Ave
Oakland, CA 94618-1033
Mailing address
5220 Claremont Ave
Oakland, CA 94618-1033
Phone (510) 428-3848
Other practice location 1
1900 Mowry Ave Ste 1
Fremont, CA 94538-1722
Phone (510) 794-2918
Other practice location 2
500 Doyle Park Dr Ste 104
Santa Rosa, CA 95405-4559
Phone (415) 502-8990
Other practice location 3
1300 S Eliseo Dr Ste 204
Greenbrae, CA 94904-2015
Phone (415) 461-4396
Other practice location 4
1444 Florida Ave Ste 103
Modesto, CA 95350-4412
Phone (209) 529-1275
Other practice location 5
675 18th St
San Francisco, CA 94143-4200
Phone (415) 476-7000
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, Master of Science
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| UCSF Medical Group Business Services | Current | Accepting new patients | |
| University of California San Francisco | Current | Accepting new patients | |
| UCSF Pediatrics Associates | Pediatrics | Current | Accepting new patients |
| University of California San Francisco | Pediatrics | Current | Accepting new patients |
| UCSF Medical Group Business Services | Current | Accepting new patients | |
| University of California San Francisco | Pediatrics | Current | Accepting new patients |
| University of California San Francisco Medical Center | Past | Accepting new patients |
Locations
5220 Claremont Ave
Oakland, CA 94618
Phone (510) 428-3129
747 52nd St
Oakland, CA 94609
Phone (510) 428-3070
400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000
2200 Ofarrell St
San Francisco, CA 94115
Phone (415) 202-2000
505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058
2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444
400 Parnassus Ave
San Francisco, CA 94143
Phone (415) 353-2000
Interoperability endpoints
- smartinherz68852@direct-ucsfmedicalcenter.org
Organizations & group practices 7
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.
-
- Internal Medicine Physician
- San Francisco, CA
- NPI 1477624104
-
dba UCSF Medical Center
- Pediatrics Physician
- San Francisco, CA
- NPI 1376614016
-
dba UCSF Pediatrics Group
- Pediatrics Physician
- San Francisco, CA
- NPI 1861578973
-
dba UCSF Orthotic and Prosthetic Center - Gateway Medical Building
- Health Service Clinic/Center
- San Francisco, CA
- NPI 1194115246
-
dba UCSF Medical Center
- Internal Medicine Physician
- San Francisco, CA
- NPI 1164512851
Pediatrics
-
dba UCSF Outpatient Pharmacy at Parnassus
- Community/Retail Pharmacy
- San Francisco, CA
- NPI 1659141711
-
dba UCSF Medical Center
- General Acute Care Hospital
- San Francisco, CA
- NPI 1144325440
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1173398400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788393600000",
"number": "1710019369",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5220 CLAREMONT AVE",
"city": "OAKLAND",
"state": "CA",
"postal_code": "946181033",
"telephone_number": "510-428-3848"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5220 CLAREMONT AVE",
"city": "OAKLAND",
"state": "CA",
"postal_code": "946181033",
"telephone_number": "510-428-3226"
}
],
"practiceLocations": [
{
"address_1": "1900 Mowry Ave Ste 1",
"address_purpose": "LOCATION",
"city": "Fremont",
"state": "CA",
"postal_code": "945381722",
"country_code": "US",
"telephone_number": "510-794-2918",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "500 Doyle Park Dr Ste 104",
"address_purpose": "LOCATION",
"city": "Santa Rosa",
"state": "CA",
"postal_code": "954054559",
"country_code": "US",
"telephone_number": "415-502-8990",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1300 S Eliseo Dr Ste 204",
"address_purpose": "LOCATION",
"city": "Greenbrae",
"state": "CA",
"postal_code": "949042015",
"country_code": "US",
"telephone_number": "415-461-4396",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1444 Florida Ave Ste 103",
"address_purpose": "LOCATION",
"city": "Modesto",
"state": "CA",
"postal_code": "953504412",
"country_code": "US",
"telephone_number": "209-529-1275",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "675 18th St",
"address_purpose": "LOCATION",
"city": "San Francisco",
"state": "CA",
"postal_code": "941434200",
"country_code": "US",
"telephone_number": "415-476-7000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HERZ",
"first_name": "SUSANNE",
"middle_name": "PELLEY MARTIN",
"name_prefix": "Dr.",
"credential": "MD, MS",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2007-03-09",
"last_updated": "2026-09-03",
"certification_date": "2026-09-03",
"status": "A"
},
"taxonomies": [
{
"code": "2080P0006X",
"taxonomy_group": "",
"desc": "Pediatrics, Developmental - Behavioral Pediatrics",
"state": "CA",
"license": "A93776",
"primary": true
},
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "CA",
"license": "A93776",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Oakland, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 3, 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.