Registered Nurse Women's Health Care, Ambulatory Providers in California

163WW0101X California
219Providers in state
4Organizations
215Individuals
1/3Page

A directory of 219 health care providers with a business address in California whose primary or secondary taxonomy code is 163WW0101X (Registered Nurse Women's Health Care, Ambulatory). You are viewing page 1 of 3, which lists 99 of these providers, all individual providers, of whom 97 are female and 2 are male. On this page, 15 are enrolled in PECOS and 3 accept Medicare assignment. About taxonomy code 163WW0101X ›

California Registered Nurse Women's Health Care, Ambulatory Directory

Showing 99 providers on page 1 of 3, sorted by last name / organization name. Use the bar below to filter the providers on this page.

26137 LA PAZ RD STE 200
Mission Viejo, CA 92691
  • Not in PECOS data
  • Individual · Women's Health Care, Ambulatory
No PECOS
1551 BISHOP ST, SUITE 240
San Luis Obispo, CA 93401
  • Not in PECOS data
  • Individual · Women's Health Care, Ambulatory
1442 ETHAN WAY STE 200
Sacramento, CA 95825
  • Not in PECOS data
  • Individual · Women's Health Care, Ambulatory
1442 ETHAN WAY, SUITE 100
Sacramento, CA 95825
  • Not in PECOS data
  • Individual · Women's Health Care, Ambulatory
No PECOS
195 AVIATION WAY
Watsonville, CA 95076
  • Not in PECOS data
  • Individual · Women's Health Care, Ambulatory
797 W CHILDS AVE
Merced, CA 95341
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Women's Health
4050 BARRANCA PKWY., STE. 200
Irvine, CA 92604
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Women's Health
No PECOS
1700 CESAR CHAVEZ AVE
Los Angeles, CA 90033
  • Not in PECOS data
  • Individual · Women's Health Care, Ambulatory
No PECOS
1337 CHANATE ROAD SUITE 2C
Santa Rosa, CA 95404
  • Not in PECOS data
  • Individual · Women's Health Care, Ambulatory
No PECOS
14901 ADELFA DR # 1533
La Mirada, CA 90638
  • Not in PECOS data
  • Individual · Registered Nurse
844 OLD TUNNEL RD
Grass Valley, CA 95945
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Women's Health Care, Ambulatory
1100 VAN NESS AVE FL 6
San Francisco, CA 94109
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Family
No PECOS
23521 PASEO DE VALENCIA STE 100
Laguna Hills, CA 92653
  • Not in PECOS data
  • Individual · Women's Health Care, Ambulatory
2237 W BALL RD
Anaheim, CA 92804
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Women's Health
No PECOS
14901 RINALDI ST STE 320
Mission Hills, CA 91345
  • Not in PECOS data
  • Individual · Women's Health Care, Ambulatory
400 W 30TH ST
Los Angeles, CA 90007
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Women's Health Care, Ambulatory
No PECOS
700 GARDEN VIEW CT STE 101
Encinitas, CA 92024
  • Not in PECOS data
  • Individual · Gastroenterology
1881 BUSINESS CENTER DR STE 8A
San Bernardino, CA 92408
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Advanced Practice Midwife

Frequently Asked Questions

As of the latest NPPES update, 219 providers in California are registered under taxonomy code 163WW0101X (Registered Nurse Women's Health Care, Ambulatory). Of these, 4 (2%) are organizations and 215 (98%) are individual providers. Among the individual providers, 212 are female and 3 are male. The full directory spans 3 pages of up to 100 providers each.

Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.

The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on June 21, 2026. A provider that recently updated their record may take a short time to appear here.

Provider Composition & Statistics

219Total providers
4Organizations 2%
215Individuals 98%
212Female
3Male
2% Organizations98% Individuals

Among individual providers:

99% F1% M

Counts reflect California. Gender is recorded for individual providers only. Source: NPPES.

Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 25.1.