What is Jennifer Adey's NPI number?

Jennifer Adey's National Provider Identifier (NPI) is 1417202508, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jennifer Adey's specialty?

Jennifer Adey is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).

Where is Jennifer Adey located?

Jennifer Adey's practice location on file with NPPES is 4725 1st St Ste 100, Pleasanton, CA 94566-7366.

What is Jennifer Adey's phone number?

The practice phone number listed in the NPPES registry for Jennifer Adey is (925) 734-3333.

Does Jennifer Adey accept Medicare?

Jennifer Adey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Jennifer Adey's NPI active?

Yes — Jennifer Adey's NPI (1417202508) is active in the NPPES registry as of the last update on 2023-06-30.

IndividualActiveAccepts Medicare

Jennifer Adey, MD

NPI 1417202508 · Obstetrics & Gynecology Physician · Pleasanton, CA

Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Jennifer Adey, MD is a Obstetrics & Gynecology Physician provider in Pleasanton, CA (NPI 1417202508).

Provider details

NPI number: 1417202508
Entity type: Individual
Primary specialty: Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: Yes
License: A121129 (CA)

Specialties & taxonomies

Obstetrics & Gynecology PhysicianPrimary207V00000XLicense A121129 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(65/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
13 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
13 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	13	$131

Typical Medicare-allowed amounts for these services range $131–$131 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$16 across 1 record (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Practice location

4725 1st St Ste 100

Pleasanton, CA 94566-7366

Phone: (925) 734-3333

Fax: (925) 734-9294

Street-level locationGet directions

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Mailing address