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

ALEXANDRA JOY MIGNUCCI MD
NPI 1679278576
Family Medicine in San Diego, CA

Q: What is Alexandra Mignucci's NPI number?

The NPI number for Alexandra Mignucci is 1679278576. It was assigned to this individual provider in the NPPES registry on April 3, 2023.

Q: What is Alexandra Mignucci's specialty?

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

Active since April 03, 2023PECOS Enrolled

330 LEWIS ST, SAN DIEGO, CA 92103(800) 926-8273(888) 539-8781 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 10, 2026, Nov 13, 2025, Apr 3, 2023 (3 updates tracked since 2023).

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About Alexandra Joy Mignucci Md NPPES

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

ALEXANDRA JOY MIGNUCCI MD (NPI 1679278576) is an individual family medicine provider in San Diego, California, licensed in California (A197259) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS and maintains a secondary practice location in San Diego.

NPPES Registry Identity

NPI1679278576

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameALEXANDRA JOY MIGNUCCICredential: MD

Location Address330 LEWIS STSan Diego, CA 92103-2108

Mailing AddressFile 57326Los Angeles, CA 90074-7326

Phone(800) 926-8273

Fax(888) 539-8781

Sole ProprietorNo

Enumeration DateApril 3, 2023

Last NPPES UpdateSeptember 10, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 10, 2026

✔ NPI 1679278576 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · A197259

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.

330 LEWIS ST, San Diego, CA 92103

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Secondary Practice Location 1

Location 19909 Mira Mesa Blvd Ste 200San Diego, CA 92131-1061 · Phone (800) 926-8273 · Fax (888) 539-8781

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexandra Joy Mignucci 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 92103 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

$94.87 typical visit price

range $62.10 – $184.71

Typical copayment $23.71 (range $15.52 – $46.17)

Most-billed visit code 99203

Established Patient

$108.42 typical visit price

range $20.62 – $151.42

Typical copayment $27.10 (range $5.15 – $37.85)

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.

EVA MARIE MILLER NP

Nurse Practitioner (Family)

330 LEWIS ST
SAN DIEGO, CA 92103

San Diego County (800) 926-8273

TIFFANY NICOLE SHIEH PHARMD

Pharmacist

330 LEWIS ST
SAN DIEGO, CA 92103

San Diego County (800) 926-8273

LING NMN JING D.O.

Preventive Medicine (Occupational Medicine)

330 LEWIS ST
SAN DIEGO, CA 92103

San Diego County (800) 926-8273

MRS. TERESA K. POLLEY-MICHEA CMT, HHP

Massage Therapist

330 LEWIS ST
SAN DIEGO, CA 92103

San Diego County (858) 657-7853

MEGAN ELIZABETH JOLICOEUR DO

Neuromusculoskeletal Medicine & OMM

330 LEWIS ST
SAN DIEGO, CA 92103

San Diego County (800) 926-8273

ADAM FRANKLIN PRINCE PA

Physician Assistant

330 LEWIS ST
SAN DIEGO, CA 92103

San Diego County (800) 926-8273

DR. JUDY K. LOWE PHARM.D

Pharmacist (Pharmacotherapy)

330 LEWIS ST, SUITE 201
SAN DIEGO, CA 92103

San Diego County (619) 471-9237

DR. JULIE MARIE CELEBI M.D.

Family Medicine

330 LEWIS ST
SAN DIEGO, CA 92103

San Diego County (619) 471-9260

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 Alexandra Mignucci's NPI number?

The NPI number for Alexandra Mignucci is 1679278576. It was assigned to this individual provider in the NPPES registry on April 3, 2023.

Where is Alexandra Mignucci located?

Alexandra Mignucci practices at 330 Lewis St, San Diego, CA 92103. The listed phone number is (800) 926-8273.

What is Alexandra Mignucci's specialty?

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

Is Alexandra Mignucci enrolled in Medicare?

Yes. Alexandra Mignucci is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alexandra Mignucci was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.