Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

VIVIAN CONCEPCION MD
NPI 1396439691
Family Medicine in Pleasanton, CA

Q: What is Vivian Concepcion's NPI number?

The NPI number for Vivian Concepcion is 1396439691. It was assigned to this individual provider in the NPPES registry on June 8, 2023.

Q: What is Vivian Concepcion's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Vivian Concepcion was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days 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 June 08, 2023PECOS Enrolled

5568 GIBRALTAR DR, PLEASANTON, CA 94588(925) 534-6500 Get Directions Write a Review

NPPES record last updated: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 28, 2026, Jun 8, 2023 (2 updates tracked since 2023).

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About Vivian Concepcion Md NPPES

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

VIVIAN CONCEPCION MD (NPI 1396439691) is an individual family medicine provider in Pleasanton, California, licensed in California (A210992) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS and maintains a secondary practice location in Allentown.

NPPES Registry Identity

NPI1396439691

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameVIVIAN CONCEPCIONCredential: MD

Location Address5568 GIBRALTAR DRPleasanton, CA 94588-8544

Mailing Address5568 Gibraltar DrPleasanton, CA 94588-8544 · (925) 534-6500 · Fax (833) 690-3863

Phone(925) 534-6500

Sole ProprietorYes

Enumeration DateJune 8, 2023

Last NPPES UpdateSeptember 28, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 28, 2026

✔ NPI 1396439691 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Licenses✔ Licensed in CA · A210992✔ Licensed in PA · MT228163

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.

5568 GIBRALTAR DR, Pleasanton, CA 94588

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Secondary Practice Location 1

Location 1450 Chew St Ste 101Allentown, PA 18102-3434 · Phone (610) 776-4888 · Fax (833) 690-3863

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Vivian Concepcion Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94588 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$119.48 typical visit price

range $23.44 – $166.46

Typical copayment $29.87 (range $5.86 – $41.61)

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 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ADNAAN FUAD SHERIFF D.O.

Family Medicine