PHILIP MERRILL SAMPSON PA-C
NPI 1508974213
Physician Assistant - Medical in Livingston, CA

Q: What is Philip Sampson's NPI number?

The NPI number for Philip Sampson is 1508974213. It was assigned to this individual provider in the NPPES registry on August 25, 2006.

Q: What is Philip Sampson's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Q: When was this NPI record last updated?

The NPPES record for Philip Sampson was last updated on October 24, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.

Active since August 25, 2006PECOS Enrolled

94.62/100

CMS Quality Rating

1140 MAIN ST, LIVINGSTON, CA 95334(209) 394-7913(209) 394-9093 Get Directions Write a Review

NPPES record last updated: October 24, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Philip Merrill Sampson Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PHILIP MERRILL SAMPSON PA-C (NPI 1508974213) is an individual medical provider in Livingston, California, licensed in California (PA14693) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1508974213

Entity TypeIndividualMale

Primary Taxonomy363AM0700X

Provider Legal NamePHILIP MERRILL SAMPSONCredential: PA-C

Location Address1140 MAIN STLivingston, CA 95334-1257

Mailing Address1140 Main StLivingston, CA 95334-1257 · (209) 394-7913 · Fax (209) 394-9093

Phone(209) 394-7913

Fax(209) 394-9093

Sole ProprietorNo

Enumeration DateAugust 25, 2006

Last NPPES UpdateOctober 24, 2018

✔ NPI 1508974213 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363AM0700X

License✔ Licensed in CA · PA14693

Also ListedPhysician AssistantTaxonomy 363A00000X · License 14693 (CA)

1140 MAIN ST, Livingston, CA 95334

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Other Identifiers 1

MedicaidPA14693CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Philip Merrill Sampson Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

94.62/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

76.67

Improvement Activities

Cost

97.14

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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.

MARIANA GUMM ASW

Social Worker