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MICHELLE DERMAN WHNP
NPI 1962828244
Nurse Practitioner - Women's Health in Oakland, CA

Active since March 11, 2014PECOS EnrolledAccepts Medicare Assignment
8480 ENTERPRISE WAY, OAKLAND, CA 94621(510) 746-4700 Get Directions Write a Review

NPPES record last updated: February 16, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Michelle Derman Whnp NPPES

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

MICHELLE DERMAN WHNP (NPI 1962828244) is an individual women's health provider in Oakland, California, licensed in California (95001666) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1962828244
Entity TypeIndividualFemale
Primary Taxonomy363LW0102X
Provider Legal NameMICHELLE DERMANCredential: WHNP
Location Address8480 ENTERPRISE WAYOakland, CA 94621-1318
Mailing Address1691 The AlamedaSan Jose, CA 95126-2203 · (408) 287-7526
Phone(510) 746-4700
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateMarch 11, 2014
Last NPPES UpdateFebruary 16, 2024
NPPES CertifiedFebruary 16, 2024
✔ NPI 1962828244 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Women's HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LW0102X
License✔ Licensed in CA · 95001666
8480 ENTERPRISE WAY, Oakland, CA 94621
Open in Google Maps ↗

Other Names 1

Former Name (1)Michelle Derman-berger

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

Michelle Derman Whnp 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 ID3577866615
PECOS Enrollment IDI20160122000928
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 Michelle Derman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Planned Parenthood Mar Monte, Inc.
Same address
Community Health
8480 ENTERPRISE WAY
Oakland, CA 94621
  • Reassigned Medicare billing, California enrollment
  • 146 clinicians in this Medicare group
NPI 1225426588 (510) 300-3800

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94621 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 13

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

HANA O. KIM RN
Registered Nurse
8480 ENTERPRISE WAY
OAKLAND, CA 94621
Alameda County (510) 300-3800
THAO THI THU LE RN
Registered Nurse
8480 ENTERPRISE WAY
OAKLAND, CA 94621
Alameda County (510) 300-3800
CLAIRE C. TAYLOR
Registered Nurse
8480 ENTERPRISE WAY
OAKLAND, CA 94621
Alameda County (510) 300-3801
PLANNED PARENTHOOD MAR MONTE, INC.
Clinic/Center (Community Health)
8480 ENTERPRISE WAY
OAKLAND, CA 94621
Alameda County (510) 300-3800
JESSICA HAMILTON M.D.
Family Medicine
8480 ENTERPRISE WAY
OAKLAND, CA 94621
Alameda County (510) 746-4700
SABRINA LABRADOR
Registered Nurse
8480 ENTERPRISE WAY
OAKLAND, CA 94621
Alameda County (510) 746-4700
RENEE BETTENCOURT-HERNANDEZ RN
Registered Nurse
8480 ENTERPRISE WAY
OAKLAND, CA 94621
Alameda County (510) 746-4705
MARIA PAZ N NAVARRO PA-C
Physician Assistant
8480 ENTERPRISE WAY
OAKLAND, CA 94621
Alameda County (510) 746-4700

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 Michelle Derman's NPI number?

The NPI number for Michelle Derman is 1962828244. It was assigned to this individual provider in the NPPES registry on March 11, 2014. The provider is also known as Michelle Derman-Berger.

Where is Michelle Derman located?

Michelle Derman practices at 8480 Enterprise Way, Oakland, CA 94621. The listed phone number is (510) 746-4700.

What is Michelle Derman's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.

Is Michelle Derman enrolled in Medicare?

Yes. Michelle Derman 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.

Which organization bills Medicare for Michelle Derman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Derman reassigns Medicare benefits to Planned Parenthood Mar Monte, Inc. (Oakland, CA). The 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 Michelle Derman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Michelle Derman was last updated on February 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.