MR. RAFAEL A CHIQUILLO SOSA MD
NPI 1245543065
General Practice in Bakersfield, CA

Q: What is Rafael Chiquillo Sosa's NPI number?

The NPI number for Rafael Chiquillo Sosa is 1245543065. It was assigned to this individual provider in the NPPES registry on July 21, 2010.

Q: What is Rafael Chiquillo Sosa's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Active since July 21, 2010PECOS EnrolledAccepts Medicare Assignment

7800 NILES ST, BAKERSFIELD, CA 93306(661) 328-4284(661) 616-9980 Get Directions Write a Review

NPPES record last updated: December 22, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 22, 2021, Jan 16, 2017 (2 updates tracked since 2017).

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About Mr. Rafael A Chiquillo Sosa Md NPPES

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

MR. RAFAEL A CHIQUILLO SOSA MD (NPI 1245543065) is an individual general practice provider in Bakersfield, California, licensed in California (A144954) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1245543065

Entity TypeIndividualMale

Primary Taxonomy208D00000X

Provider Legal NameMR. RAFAEL A CHIQUILLO SOSACredential: MD

Location Address7800 NILES STBakersfield, CA 93306-4922

Mailing AddressPo Box 1559Bakersfield, CA 93302-1559 · (661) 635-3050 · Fax (661) 869-1503

Phone(661) 328-4284

Fax(661) 616-9980

Sole ProprietorNo

Medical School CMSOtherGraduated 2005

Enumeration DateJuly 21, 2010

Last NPPES UpdateDecember 22, 20212 updates tracked since enumeration

✔ NPI 1245543065 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians

Taxonomy Code208D00000X

License✔ Licensed in CA · A144954

Definition

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

7800 NILES ST, Bakersfield, CA 93306

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Rafael A Chiquillo Sosa Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5799063095

PECOS Enrollment IDI20210824002499

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 Billing Reassignment

Medicare enrollment records show Rafael Chiquillo Sosa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc

218 mi

Internal Medicine

710 LAWRENCE EXPRESSWAY
Santa Clara, CA 95051

Reassigned Medicare billing, California enrollment
20,078 clinicians in this Medicare group

NPI 1073606299 (408) 851-1000

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.

MARIANO E RUBIO GARCIA

Student in an Organized Health Care Education/Training Program