KAREN MARIE KATON PA-C
NPI 1891385274
Physician Assistant - Medical in San Francisco, CA

Q: What is Karen Katon's NPI number?

The NPI number for Karen Katon is 1891385274. It was assigned to this individual provider in the NPPES registry on January 20, 2021. The provider is also known as Karen Marie Miller Pa-C.

Q: What is Karen Katon'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 Karen Katon was last updated on October 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since January 20, 2021PECOS Enrolled

2 EMBARCADERO CTR LBBY LEVEL, SAN FRANCISCO, CA 94111(888) 663-6331(415) 252-7176 Get Directions Write a Review

NPPES record last updated: October 28, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 7, 2025, Mar 17, 2025, Mar 8, 2021 and 1 more (4 updates tracked since 2021).

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About Karen Marie Katon Pa-c NPPES

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

KAREN MARIE KATON PA-C (NPI 1891385274) is an individual medical provider in San Francisco, California, licensed in Pennsylvania (MA062335) and active in the NPI registry since January 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891385274

Entity TypeIndividualFemale

Primary Taxonomy363AM0700X

Provider Legal NameKAREN MARIE KATONCredential: PA-C

Location Address2 EMBARCADERO CTR LBBY LEVELSan Francisco, CA 94111-3823

Mailing Address2 Embarcadero Ctr Lbby LevelSan Francisco, CA 94111-3823

Phone(888) 663-6331

Fax(415) 252-7176

Sole ProprietorNo

Enumeration DateJanuary 20, 2021

Last NPPES UpdateOctober 28, 20254 updates tracked since enumeration

NPPES CertifiedOctober 28, 2025

✔ NPI 1891385274 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 PA · MA062335

Also ListedPhysician AssistantTaxonomy 363A00000X · License 50.006817RX (OH), 63389 (CA), PA200001742 (DC), PA2545 (ME), 026507 (NY), TPPA1036 (FL)

2 EMBARCADERO CTR LBBY LEVEL, San Francisco, CA 94111

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Other Names 1

Former Name (1)Karen Marie Miller Pa-c

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Karen Marie Katon 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.

Reported Quality Measures

Closing the Referral Loop: Receipt of Specialist Report

0%204 patients1/55-star benchmark: 87%

Documentation of Current Medications in the Medical Record

99%1,039 patients4/55-star benchmark: 100%

Falls: Screening for Future Fall Risk

0%117 patients1/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

32%1,033 patients2/55-star benchmark: 98%

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

Patients appropriateDiagnosis: 0% · 123 patients

Patients totalRate: 0% · 123 patients

0%123 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

MS. MOENSANIA CARISA PHILLIPS NURSE PRACTITIONER

Nurse Practitioner (Family)