PONEVA VENTURA HAMLIN MA. LMFT
NPI 1336606250
Marriage & Family Therapist in Pittsburg, CA
About Poneva Ventura Hamlin Ma. Lmft NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PONEVA VENTURA HAMLIN MA. LMFT (NPI 1336606250) is an individual marriage & family therapist in Pittsburg, California, licensed in California (121362) and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Poneva Ventura Hamlin Ma. Lmft is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Poneva Hamlin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Pittsburg, CA 94565
- Reassigned Medicare billing, California enrollment
- 530 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PITTSBURG, CA 94565
PITTSBURG, CA 94565
PITTSBURG, CA 94565
PITTSBURG, CA 94565
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 Poneva Hamlin's NPI number?
The NPI number for Poneva Hamlin is 1336606250. It was assigned to this individual provider in the NPPES registry on February 27, 2019.
Where is Poneva Hamlin located?
Poneva Hamlin practices at 2311 Loveridge Rd, Pittsburg, CA 94565. The listed phone number is (925) 431-2645.
What is Poneva Hamlin's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Poneva Hamlin enrolled in Medicare?
Yes. Poneva Hamlin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Poneva Hamlin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Poneva Hamlin reassigns Medicare benefits to Contra Costa County (Pittsburg, CA). The 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 Poneva Hamlin'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 Poneva Hamlin was last updated on August 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.
# Poneva Ventura Hamlin, MA. LMFT · NPI 1336606250
Marriage & Family Therapist provider in Pittsburg, California. Individual provider, active in the CMS NPPES registry since February 27, 2019.
## Identity
- **NPI:** 1336606250 (Entity type: Individual)
- **Enumerated:** February 27, 2019
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 121362 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2311 LOVERIDGE RD, Pittsburg, CA 94565-5117
- **Phone:** (925) 431-2645
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Contra Costa County (NPI 1073691598, Pittsburg, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** August 20, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1336606250) · Data from the CMS NPPES public registry.