Jennifer Pierce
NPI 1538948732 · Marriage & Family Therapist · Walnut, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Pierce is a Marriage & Family Therapist provider in Walnut, CA (NPI 1538948732).
Provider details
- NPI number
- 1538948732
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 119571 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-09-26
- Last updated
- 2024-05-07
- Certified
- 2023-12-03
Frequently asked questions
- What is Jennifer Pierce's NPI number?
- Jennifer Pierce's National Provider Identifier (NPI) is 1538948732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Pierce's specialty?
- Jennifer Pierce is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Jennifer Pierce located?
- Jennifer Pierce's practice location on file with NPPES is 19907 Esquiline Ave, Walnut, CA 91789-3416.
- What is Jennifer Pierce's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Pierce is (562) 324-8167.
- Does Jennifer Pierce accept Medicare?
- Jennifer Pierce is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Pierce's NPI active?
- Yes — Jennifer Pierce's NPI (1538948732) is active in the NPPES registry as of the last update on 2024-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.