CAMBRIA MARIE HEMBREE MD
NPI 1356542229
Internal Medicine in Fountain Valley, CA

Active since May 30, 2007PECOS EnrolledAccepts Medicare Assignment
9900 TALBERT AVE, FOUNTAIN VALLEY, CA 92708(714) 965-2500(714) 965-2593 Get Directions Write a Review

NPPES record last updated: February 21, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Cambria Marie Hembree Md NPPES

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

CAMBRIA MARIE HEMBREE MD (NPI 1356542229) is an individual internal medicine provider in Fountain Valley, California, licensed in California (A92329) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in Huntington Beach, and is a graduate of Yale University School Of Medicine (2004).

NPPES Registry Identity

NPI1356542229
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameCAMBRIA MARIE HEMBREECredential: MD
Location Address9900 TALBERT AVEFountain Valley, CA 92708-5153
Mailing Address9900 Talbert AveFountain Valley, CA 92708-5153 · (714) 965-2500 · Fax (714) 965-2593
Fax(714) 965-2593
Sole ProprietorNo
Medical School CMSYale University School Of MedicineGraduated 2004
Enumeration DateMay 30, 2007
Last NPPES UpdateFebruary 21, 2026
NPPES CertifiedFebruary 21, 2026
NPI 1356542229 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · A92329
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

9900 TALBERT AVE, Fountain Valley, CA 92708

Secondary Practice Location 1

Location 120981 Magnolia StHuntington Beach, CA 92646-6338 · Phone (714) 965-2500 · Fax (714) 965-2593

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Cambria Marie Hembree 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 ID547309023
PECOS Enrollment IDI20091121000127
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92708 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Internal Medicine (Gastroenterology)
9900 TALBERT AVE, STE 100
FOUNTAIN VALLEY, CA 92708
Pediatrics
9900 TALBERT AVE, SUITE 201
FOUNTAIN VALLEY, CA 92708
Internal Medicine
9900 TALBERT AVE, SUITE 302
FOUNTAIN VALLEY, CA 92708
Surgery
9900 TALBERT AVE, SUITE 201
FOUNTAIN VALLEY, CA 92708
Pediatrics
9900 TALBERT AVE, SUITE 201
FOUNTAIN VALLEY, CA 92708
Pediatrics
9900 TALBERT AVE, SUITE 201
FOUNTAIN VALLEY, CA 92708
Internal Medicine (Critical Care Medicine)
9900 TALBERT AVE, SUITE 203
FOUNTAIN VALLEY, CA 92708
Pediatrics
9900 TALBERT AVE, SUITE 201
FOUNTAIN VALLEY, CA 92708

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 Cambria Hembree's NPI number?

The NPI number for Cambria Hembree is 1356542229. It was assigned to this individual provider in the NPPES registry on May 30, 2007.

Where is Cambria Hembree located?

Cambria Hembree practices at 9900 Talbert Ave, Fountain Valley, CA 92708. The listed phone number is (714) 965-2500.

What is Cambria Hembree's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Cambria Hembree enrolled in Medicare?

Yes. Cambria Hembree is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Cambria Hembree was last updated on February 21, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.