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RIPON FAMILY PHYSICIANS
NPI 1356912638
Family Medicine in Ripon, CA

Active since July 07, 2021CLIA 05D0610848 · Microscopy
521 N WILMA AVE STE A, RIPON, CA 95366(209) 599-4211(209) 599-7348 Get Directions Write a Review

NPPES record last updated: January 3, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 3, 2022, Jul 7, 2021 (2 updates tracked since 2021).

About Ripon Family Physicians NPPES

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

RIPON FAMILY PHYSICIANS (NPI 1356912638) is a healthcare organization registered as a family medicine in Ripon, California and active in the NPI registry since July 2021. The organization holds a CLIA Microscopy certificate valid through February 6, 2028, maintains a secondary practice location in Ripon, and lists Kent A Hufford, General Partner, as its authorized official.

NPPES Registry Identity

NPI1356912638
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameRIPON FAMILY PHYSICIANS
Location Address521 N WILMA AVE STE ARipon, CA 95366-9503
Mailing AddressPo Box 210Ripon, CA 95366-0210 · (209) 599-4211 · Fax (209) 599-7348
Phone(209) 599-4211
Fax(209) 599-7348
Organization SubpartNo
Authorized OfficialKent A HuffordGeneral Partner · (209) 599-4211
Enumeration DateJuly 7, 2021
Last NPPES UpdateJanuary 3, 20222 updates tracked since enumeration
NPPES CertifiedJanuary 3, 2022
✔ NPI 1356912638 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
521 N WILMA AVE STE A, Ripon, CA 95366
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Secondary Practice Location 1

Location 1150 Vera AveRipon, CA 95366-2343 · Phone (209) 599-4211 ext. 122 · Fax (209) 599-4341

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ripon Family Physicians is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

7

Medicare enrollment records show 7 clinicians reassign Medicare billing to Ripon Family Physicians, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 6 within 10 miles. They are listed nearest first.

Clinicians, nearest first (7)

James Daley, M.D.
Family Practice
NPI 1114927589
521 N WILMA AVE STE A
Ripon, CA 95366
(209) 599-4211
✔ PECOSSame address
Daryl Dutter, M.D.
Family Practice
NPI 1578568366
521 N WILMA AVE STE A
Ripon, CA 95366
(209) 599-4211
✔ PECOSSame address
Paul Hogan, DO
Family Practice
NPI 1063919041
521 N WILMA AVE STE A
Ripon, CA 95366
(209) 599-4211
✔ PECOSSame address
Kent Hufford, M.D.
Family Practice
NPI 1487659272
521 N WILMA AVE STE A
Ripon, CA 95366
(209) 599-4212
✔ PECOSSame address
Amandeep Chahal
Nurse Practitioner
NPI 1659019354
521 N WILMA AVE STE A
Ripon, CA 95366
(209) 599-4211
✔ PECOS0.5 mi
Todd Terzo, M.D.
Family Practice
NPI 1396700175
521 N WILMA AVE STE A
Ripon, CA 95366
(209) 599-4211
✔ PECOS0.5 mi
Raysha Patterson, NP
Nurse Practitioner
NPI 1629554936
600 COFFEE RD
Modesto, CA 95355
(209) 550-4795
✔ PECOS✔ Accepts Medicare11 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 05D0610848

Ripon Family Physicians · Ripon, CA
Active · expires Feb 6, 2028
CLIA Number05D0610848
Laboratory TypePhysician Office
Certificate Effective DateFebruary 7, 2026
Certificate Expiration DateFebruary 6, 2028
Laboratory DirectorKent A. Hufford
Laboratory Phone(209) 599-4211
Laboratory LocationRipon Family Physicians521 N Wilma Ave #a, Ripon, CA 95366
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Ripon Family Physicians's NPI number?

The NPI number for Ripon Family Physicians is 1356912638. It was assigned to this organization in the NPPES registry on July 7, 2021.

Where is Ripon Family Physicians located?

Ripon Family Physicians is located at 521 N Wilma Ave Ste A, Ripon, CA 95366. The listed phone number is (209) 599-4211.

What is Ripon Family Physicians's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Ripon Family Physicians enrolled in Medicare?

Yes. Ripon Family Physicians is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ripon Family Physicians?

According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to Ripon Family Physicians. A 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 the clinician's services. The largest specialties are Family Practice (5) and Nurse Practitioner (2). Of these, 4 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Ripon Family Physicians hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 05D0610848) is associated with this NPI, valid through February 6, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Ripon Family Physicians was last updated on January 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.