CARMEN HATTIE WATSON FNP
NPI 1558967489
Nurse Practitioner - Family in Los Angeles, CA
About Carmen Hattie Watson Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CARMEN HATTIE WATSON FNP (NPI 1558967489) is an individual family provider in Los Angeles, California, licensed in California (95016267) and active in the NPI registry since December 2020. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Carmen Hattie Watson Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Carmen Watson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90095
- Reassigned Medicare billing, California enrollment
- 323 clinicians in this Medicare group
Los Angeles, CA 90095
- Reassigned Medicare billing, California enrollment
- 135 clinicians in this Medicare group
Santa Monica, CA 90404
- Reassigned Medicare billing, California enrollment
- 57 clinicians in this Medicare group
Dos Palos, CA 93620
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Golden Valley Health Centers
- 440 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90095 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Carmen Watson's NPI number?
The NPI number for Carmen Watson is 1558967489. It was assigned to this individual provider in the NPPES registry on December 7, 2020.
Where is Carmen Watson located?
Carmen Watson practices at 10833 Le Conte Avenue Be-144 Chs, Los Angeles, CA 90095. The listed phone number is (310) 825-5225.
What is Carmen Watson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Carmen Watson enrolled in Medicare?
Yes. Carmen Watson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Carmen Watson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carmen Watson reassigns Medicare benefits to 4 organizations: Uc Regents (Los Angeles, CA), Regents Of The Univ Of Ca Emer Med (Los Angeles, CA), Regents University Of California (Santa Monica, CA) and Golden Valley Health Center (Dos Palos, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Carmen Watson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Carmen Watson was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Carmen Hattie Watson, FNP · NPI 1558967489
Family physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since December 7, 2020.
## Identity
- **NPI:** 1558967489 (Entity type: Individual)
- **Enumerated:** December 7, 2020
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 95016267 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 10833 LE CONTE AVENUE, BE-144 CHS, Los Angeles, CA 90095
- **Phone:** (310) 825-5225
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Uc Regents (NPI 1982667663, Los Angeles, CA); Regents Of The Univ Of Ca Emer Med (NPI 1104889138, Los Angeles, CA); Regents University Of California (NPI 1316725963, Santa Monica, CA); Golden Valley Health Center (NPI 1770567778, Dos Palos, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 10, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1558967489) · Data from the CMS NPPES public registry.