Ann Lloyd Pomphrey, PNP
Pediatric Nurse Practitioner · Altadena, CA
Ann Lloyd Pomphrey, PNP is a pediatric nurse practitioner with a practice address in Altadena, California, and NPI 1417099649, issued on Feb 13, 2007. Check the license (California 289375, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ann Lloyd Pomphrey
- Credential
- PNP
- Primary taxonomy
- Pediatric Nurse Practitioner 363LP0200X
- License number
- 289375 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1904 Coolidge Ave, Altadena, CA 91001
- Phone
- (626) 568-4500
- Enumerated
- Feb 13, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (626) 578-1204
- Entity
- Type 1 · individual
8 nearest pediatric nurse practitioner records → All 1,580 in California → Look up another NPI →
Verify Ann Lloyd Pomphrey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 289375Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ann Lloyd Pomphrey among 1,580 pediatric nurse practitioner records in California
Ann Lloyd Pomphrey, PNP is one of 1,580 pediatric nurse practitioner records with a practice address in California. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 13% of them.
- NPI issued2007 · 13% of these records are older, 73% newer
- In a Medicare fileNo · 34% of these records are
- In the CMS Doctors and Clinicians fileNo · 6% of these records are
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Nurse Practitioner providers in California
There are 1,580 pediatric nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,580 in California → Every provider in Altadena → Pediatric Nurse Practitioner nationwide →
The 8 pediatric nurse practitioner records with the nearest ZIP codes
- Theresa WilcoxAltadena, CA 910011881902690
- Deborah Briseno-Toomey, MSN, PNPDuarte, CA 910101730398850
- Gloria Gutierrez, PNPDuarte, CA 910101174811301
- Wendy Landier, NPDuarte, CA 910101912116658
- Alexandria Lopez, CPNPDuarte, CA 910101275906943
- Barbara Roberge, NPDuarte, CA 910101437695384
- Yossyanne Simbolon, MSN NPDuarte, CA 910101407263841
- Mealynne Ngu, MSN, APRN, CPNP-PCLa Canada Flintridge, CA 910111629847231
Common questions
What is Ann Lloyd Pomphrey, PNP's NPI number?
Ann Lloyd Pomphrey, PNP's National Provider Identifier (NPI) is 1417099649, issued on Feb 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ann Lloyd Pomphrey, PNP located?
The NPPES record lists a practice address at 1904 Coolidge Ave, Altadena, CA, 91001. Phone: (626) 568-4500. Providers update this record themselves, so call before visiting.
How can I verify Ann Lloyd Pomphrey, PNP's license?
NPPES lists California license number 289375, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.