1. Home
  2. Directory
  3. California
  4. Palo Alto
  5. Nurse Practitioner
  6. NPI Profile

MS. DEANNA CAROLE GRENIER-MULLINS N.P.
NPI 1558372292
Nurse Practitioner - Adult Health in Palo Alto, CA

Active since August 10, 2006PECOS Enrolled
3801 MIRANDA AVE, HBPC-SAN JOSE CLINIC, PALO ALTO, CA 94304(408) 363-3000 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 7, 2023, Jul 20, 2020, Feb 24, 2016 (3 updates tracked since 2016).

About Ms. Deanna Carole Grenier-mullins N.p. NPPES

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

MS. DEANNA CAROLE GRENIER-MULLINS N.P. (NPI 1558372292) is an individual adult health provider in Palo Alto, California, licensed in California (RN 502181, NPF 7829) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1558372292
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMS. DEANNA CAROLE GRENIER-MULLINSCredential: N.P.
Location Address3801 MIRANDA AVE, HBPC-SAN JOSE CLINICPalo Alto, CA 94304-1207
Mailing Address5855 Silver Creek Valley Rd # 171-3n5San Jose, CA 95138-1059 · (408) 574-9173 · Fax (650) 858-8905
Phone(408) 363-3000
Sole ProprietorNo
Enumeration DateAugust 10, 2006
Last NPPES UpdateMarch 7, 20233 updates tracked since enumeration
NPPES CertifiedJuly 20, 2020
✔ NPI 1558372292 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in CA · RN 502181, NPF 7829
3801 MIRANDA AVE, Palo Alto, CA 94304
Open in Google Maps ↗

Other Names 1

Former Name (1)Ms. Deanna Carole Maples N.p.

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Deanna Carole Grenier-mullins N.p. 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 94304 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
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$121.77 typical visit price
range $23.96 – $169.60
Typical copayment $30.44 (range $5.99 – $42.40)
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.

DR. LAURA ELIZABETH STODDARD PHARMD
Pharmacist
3801 MIRANDA AVE
PALO ALTO, CA 94304
Santa Clara County (650) 493-5000
DR. KEVIN MCKENNA PH.D.
Psychologist (Clinical)
3801 MIRANDA AVE
PALO ALTO, CA 94304
Santa Clara County (650) 493-5000
VALLANCE WA-LUN AU-YEUNG PHARMD
Pharmacist
3801 MIRANDA AVE
PALO ALTO, CA 94304
Santa Clara County (650) 493-5000
ARLENE VICENTE-VELASCO
Registered Nurse
3801 MIRANDA AVE
PALO ALTO, CA 94304
Santa Clara County (650) 493-5000
MAHNOOSH KUHBANANI SEIFODDINI M.D.
Internal Medicine
3801 MIRANDA AVE, VA PALO ALTO HEALTH CARE SYSTEM (111STC)
PALO ALTO, CA 94304
Santa Clara County (209) 946-3400
DR. EDWARD LEE COHEN MD
Obstetrics & Gynecology
3801 MIRANDA AVE, #112
PALO ALTO, CA 94304
Santa Clara County (650) 493-5000
MRS. JEAN JONES GURGA OTR/L
Occupational Therapist
3801 MIRANDA AVE, PMRS (117)
PALO ALTO, CA 94304
Santa Clara County (650) 493-5000
MS. ELLEN WHITE FORD LCSW, MSW, MPH
Social Worker (Clinical)
3801 MIRANDA AVE, VAPAHCS SOCIAL WORK SERVICE, 122 PA
PALO ALTO, CA 94304
Santa Clara County (650) 493-5000

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 Deanna Grenier-mullins's NPI number?

The NPI number for Deanna Grenier-mullins is 1558372292. It was assigned to this individual provider in the NPPES registry on August 10, 2006. The provider is also known as Ms. Deanna Carole Maples N.P..

Where is Deanna Grenier-mullins located?

Deanna Grenier-mullins practices at 3801 Miranda Ave Hbpc-San Jose Clinic, Palo Alto, CA 94304. The listed phone number is (408) 363-3000.

What is Deanna Grenier-mullins's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Deanna Grenier-mullins enrolled in Medicare?

Yes. Deanna Grenier-mullins is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Deanna Grenier-mullins was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.