Active NPI
Whitney Elena Lieb, MD
- Obstetrics & Gynecology Physician
- Greenbrae, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- A140019
- Practice address
- 250 Bon Air Rd
Greenbrae, CA 94904-1702 - Phone
- (415) 925-7591
- NPI assigned
- Apr 28, 2015
- 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 |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 288301 | NY | |
| Obstetrics & Gynecology Physician | 207V00000X | A140019 | CA | Primary |
Addresses
Primary practice location
250 Bon Air Rd
Greenbrae, CA 94904-1702
Mailing address
PO Box 28082
New York, NY 10087-8082
Phone (212) 987-3100
Other practice location 1
1176 5th Ave Fl 9
New York, NY 10029-6503
Phone (212) 241-4330
Other practice location 2
176 Meserole St Apt 1R
Brooklyn, NY 11206-2111
Phone (415) 732-9974
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 288301 | Other | NY | NYS MEDICAL LICENSE |
| A400174430 | Other | NY | MEDICARE |
| 04840199 | Medicaid | NY |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY, CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- Other, 2013
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
2001 The Embarcadero
Suite 1500
San Francisco, CA 94143-5200
2001 The Embarcadero St
San Francisco, CA 94133-2964
250 Bon Air Rd
Greenbrae, CA 94904-1784
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A140019 | CA | MD | Obstetrics & Gynecology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| William F Ryan Community Health Center Inc | Current | Accepting new patients | |
| Icahn School of Medicine at Mount Sinai | Obstetrics & Gynecology | Current | Accepting new patients |
| Icahn School of Medicine at Mount Sinai | Obstetrics & Gynecology | Current | Accepting new patients |
| William F. Ryan Community Health Center Inc | Current | Accepting new patients | |
| Regents Univ of California UCSF | Current | Accepting new patients | |
| William F Ryan Community Health Center Inc | Current | Accepting new patients | |
| Icahn School of Medicine at Mount Sinai | Current | Accepting new patients |
Locations
250 Bon Air Rd
Kentfield, CA 94904
Phone (415) 464-1350
505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058
5 E 98th St
Fl 2
New York, NY 10029
Phone (212) 241-6551
1176 5th Ave
Fl 9
New York, NY 10029
Phone (212) 241-5994
1000 10th Ave
New York, NY 10019
Phone (212) 523-2369
110 W 97th St
New York, NY 10025
Phone (212) 316-7906
Networks
- Healthfirst Medicare Network H9678
- Healthfirst Medicare Network H1722
- Healthfirst Medicare Network H5989
- Healthfirst Medicare Network H3359
Interoperability endpoints
- wlieb445811@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 1124439807
-
- Obstetrics & Gynecology Physician
- New York, NY
- NPI 1124392212
-
- Obstetrics & Gynecology Physician
- New York, NY
- NPI 1922411065
-
- Federally Qualified Health Center (FQHC)
- New York, NY
- NPI 1851328199
-
- Eyewear Supplier
- New York, NY
- NPI 1760227466
-
- Federally Qualified Health Center (FQHC)
- New York, NY
- NPI 1043079064
-
- Federally Qualified Health Center (FQHC)
- New York, NY
- NPI 1588691828
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1430179200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1760054400000",
"number": "1487031498",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 28082",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100878082",
"telephone_number": "212-987-3100",
"fax_number": "212-987-1779"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "250 BON AIR RD",
"city": "GREENBRAE",
"state": "CA",
"postal_code": "949041702",
"telephone_number": "415-925-7591"
}
],
"practiceLocations": [
{
"address_1": "1176 5th Ave Fl 9",
"address_purpose": "LOCATION",
"city": "New York",
"state": "NY",
"postal_code": "100296503",
"country_code": "US",
"telephone_number": "212-241-4330",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "176 Meserole St Apt 1R",
"address_purpose": "LOCATION",
"city": "Brooklyn",
"state": "NY",
"postal_code": "112062111",
"country_code": "US",
"telephone_number": "415-732-9974",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LIEB",
"first_name": "WHITNEY",
"middle_name": "ELENA",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2015-04-28",
"last_updated": "2025-10-10",
"certification_date": "2025-10-10",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "NY",
"license": "288301",
"primary": false
},
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "CA",
"license": "A140019",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "NYS MEDICAL LICENSE",
"identifier": "288301",
"state": "NY"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICARE",
"identifier": "A400174430",
"state": "NY"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "04840199",
"state": "NY"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Greenbrae, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 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.