Joslyn Ryan Nolasco, M.D.
Pediatrics Physician · San Francisco, CA
Joslyn Ryan Nolasco, M.D. is a pediatrics physician with a practice address in San Francisco, California, and NPI 1720305154, issued on Apr 25, 2010. Check the license (California A111899, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Joslyn Ryan Nolasco
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- A111899 CA
Self-reported in NPPES; status is on the state search - Practice location
- 240 Shotwell St, San Francisco, CA 94110
- Phone
- (415) 552-3870
- Enumerated
- Apr 25, 2010
- Record last updated
- Mar 4, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (415) 552-7335
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 240 Shotwell St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ricardo Alvarez, MDAdult Medicine Physician1649352626
- Alexy Andrade, RN, MSN, FNP-CFamily Nurse Practitioner1245830223
- Maria AparicioClinical Social Worker1649963372
- Ivonne Armas De BernardoCase Manager/Care Coordinator1578493607
- Pilar Bernal De Pheils, NPFamily Nurse Practitioner1366501215
- Seleina Bravo LoeraFamily Nurse Practitioner1255028999
Verify Joslyn Ryan Nolasco in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A111899Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $29.84
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Joslyn Ryan Nolasco among 9,272 pediatrics physician records in California
Joslyn Ryan Nolasco, M.D. is one of 9,272 pediatrics physician records with a practice address in California. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.
- NPI issued2010 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2013 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
514 pediatrics physician records list a practice address in San Francisco
They are 514 of the 38,143 NPPES records with a practice address in San Francisco, and 9,272 pediatrics physician records in California.
All 9,272 in California → Every provider in San Francisco → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Naomi Bardach, M.D.San Francisco, CA 941101023049111
- Rebecca Blankenburg, MDSan Francisco, CA 941101528170685
- Diana Bojorquez, MDSan Francisco, CA 941101679685739
- Kevin Chu, M.D.San Francisco, CA 941101356367791
- Delia Dempsey, MDSan Francisco, CA 941101316059488
- Susan Fisher-Owens, MDSan Francisco, CA 941101093770638
- Elena Fuentes-Afflick, MD MPHSan Francisco, CA 941101508978685
- Julia Getzelman, M.D.San Francisco, CA 941101588684393
Common questions
What is Joslyn Ryan Nolasco, M.D.'s NPI number?
Joslyn Ryan Nolasco, M.D.'s National Provider Identifier (NPI) is 1720305154, issued on Apr 25, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Joslyn Ryan Nolasco, M.D. located?
The NPPES record lists a practice address at 240 Shotwell St, San Francisco, CA, 94110. Phone: (415) 552-3870. Providers update this record themselves, so call before visiting.
How can I verify Joslyn Ryan Nolasco, M.D.'s license?
NPPES lists California license number A111899, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.