DR. MICHAEL LIANG YEN DO
NPI 1316641699
Family Medicine in Santa Maria, CA
About Dr. Michael Liang Yen Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL LIANG YEN DO (NPI 1316641699) is an individual family medicine provider in Santa Maria, California, licensed in California (20A23229) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Michael Liang Yen Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93454 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
SANTA MARIA, CA 93454
SANTA MARIA, CA 93454
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 Michael Yen's NPI number?
The NPI number for Michael Yen is 1316641699. It was assigned to this individual provider in the NPPES registry on March 29, 2023.
Where is Michael Yen located?
Michael Yen practices at 1400 E Church St, Santa Maria, CA 93454. The listed phone number is (805) 739-3374.
What is Michael Yen's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Michael Yen enrolled in Medicare?
Yes. Michael Yen is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Michael Yen was last updated on November 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.
# Dr. Michael Liang Yen, DO · NPI 1316641699
Family Medicine physician in Santa Maria, California. Individual provider, active in the CMS NPPES registry since March 29, 2023.
## Identity
- **NPI:** 1316641699 (Entity type: Individual)
- **Enumerated:** March 29, 2023
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 20A23229 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1400 E CHURCH ST, Santa Maria, CA 93454-5906
- **Phone:** (805) 739-3374
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** November 5, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1316641699) · Data from the CMS NPPES public registry.