Tammy Winchell, A.R.N.P

Individual Active
NPI 1679673347
Pediatric Nurse Practitioner Mill Valley, CA

Tammy Winchell, A.R.N.P holds NPI 1679673347, with a primary taxonomy of pediatric nurse practitioner and a practice location in Mill Valley, CA. The number was issued on September 23, 2006 and the NPPES record was last updated on June 6, 2025. The record lists 3 taxonomy codes. 2 additional practice locations are listed.

Taxonomies and licenses

TaxonomyCodeLicense
Pediatric Nurse Practitioner Primary 363LP0200X AP30007401 (WA)
Pediatric Nurse Practitioner 363LP0200X NP95000700 (CA)
Pediatric Nurse Practitioner 363LP0200X 201150050NP (OR)

Practice locations

750 Redwood Hwy Frontage Rd Ste 1204
Mill Valley, CA 94941-2483
Phone: (415) 384-4778
1201 W La Veta Ave
Orange, CA 92868-4203
Phone: (714) 509-7601
1201 W La Veta Ave
Orange, CA 92868-4203
Phone: (714) 509-7601

Local context

Active NPPES records list 252 providers with pediatric nurse practitioner as the primary taxonomy within 25 miles of this practice location's ZIP code, 35 of them within 10 miles.

The same primary taxonomy is listed by 1,595 in California and 23,953 nationwide.

These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.

Record history

Name on record
Tammy Ann Winchell
Status
Active
NPI issued
Last updated in NPPES

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NPPES data as of · Source: CMS NPPES

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