POLLY PO LIN
NPI 1689151128
Marriage & Family Therapist in Orange, CA
About Polly Po Lin NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
POLLY PO LIN (NPI 1689151128) is an individual marriage & family therapist in Orange, California, licensed in California (133103) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Polly Po Lin is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Polly Lin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 119 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.
ORANGE, CA 92868
ORANGE, CA 92868
ORANGE, CA 92868
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 Polly Lin's NPI number?
The NPI number for Polly Lin is 1689151128. It was assigned to this individual provider in the NPPES registry on July 27, 2018.
Where is Polly Lin located?
Polly Lin practices at 4000 W Metropolitan Dr Ste 405, Orange, CA 92868. The listed phone number is (714) 568-5611.
What is Polly Lin's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Polly Lin enrolled in Medicare?
Yes. Polly Lin is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Polly Lin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Polly Lin reassigns Medicare benefits to County Of Orange (Orange, 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 Polly Lin'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 Polly Lin was last updated on January 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Polly Po Lin · NPI 1689151128
Marriage & Family Therapist provider in Orange, California. Individual provider, active in the CMS NPPES registry since July 27, 2018.
## Identity
- **NPI:** 1689151128 (Entity type: Individual)
- **Enumerated:** July 27, 2018
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 133103 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4000 W METROPOLITAN DR, STE 405, Orange, CA 92868-3504
- **Phone:** (714) 568-5611
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for durable medical equipment
- **Bills Medicare through:** County Of Orange (NPI 1780721639, Orange, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 26, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1689151128) · Data from the CMS NPPES public registry.