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MRS. NINA ALEXANDRIA CELAYA M.D
NPI 1568923456
Internal Medicine in Laveen, AZ

Active since March 25, 2019PECOS EnrolledAccepts Medicare Assignment
4250 W BASELINE RD, LAVEEN, AZ 85339(602) 569-3999 Get Directions Write a Review

NPPES record last updated: May 12, 2023. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: May 12, 2023, May 4, 2023, Sep 23, 2022 (3 updates tracked since 2022).

About Mrs. Nina Alexandria Celaya M.d NPPES

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

MRS. NINA ALEXANDRIA CELAYA M.D (NPI 1568923456) is an individual internal medicine provider in Laveen, Arizona, licensed in Arizona (66788) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1568923456
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMRS. NINA ALEXANDRIA CELAYACredential: M.D
Location Address4250 W BASELINE RDLaveen, AZ 85339-0000
Mailing Address10242 N 57th StParadise Valley, AZ 85253-1117 · (915) 867-8124
Phone(602) 569-3999
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateMarch 25, 2019
Last NPPES UpdateMay 12, 20233 updates tracked since enumeration
NPPES CertifiedMay 12, 2023
✔ NPI 1568923456 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in AZ · 66788
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License NA (AZ)
4250 W BASELINE RD, Laveen, AZ 85339
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Other Names 1

Former Name (1)Nina Alexandria Gomez M.d

Secondary Practice Locations 3

Location 115235 N Dysart RdEl Mirage, AZ 85335-7800 · Phone (602) 569-3999
Location 27734 N 59th AveGlendale, AZ 85301-7816 · Phone (602) 569-3999
Location 31 N Hearthstone Way Apt 342Chandler, AZ 85226-0013 · Phone (915) 867-8124

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc., UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Nina Alexandria Celaya M.d 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 ID4587040068
PECOS Enrollment IDI20221006001981
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
50 services26 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
49 services33 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85339 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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.

Patient Reviews User submitted

Reviews are submitted by site visitors and approved by a human moderator before publication.

Review by Tariq ***** March 21, 2026

5/5
I was very nervous about finding a new PCP after seeing the same doctor for over 20 years, but Dr. Nina Celaya made the transition incredibly smooth. She is kind, attentive, and truly takes the time to listen. I felt comfortable and well cared for from the very first visit. I’m grateful to have found her and highly recommend her to anyone looking
Provider 5/5 Office Staff 5/5
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Other Providers at the Same Location NPPES

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

STEPHANIE SARAI RODRIGUEZ
Nurse Practitioner (Family)
4250 W BASELINE RD
LAVEEN, AZ 85339
Maricopa County (602) 569-3999

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 Nina Celaya's NPI number?

The NPI number for Nina Celaya is 1568923456. It was assigned to this individual provider in the NPPES registry on March 25, 2019. The provider is also known as Nina Alexandria Gomez M.D.

Where is Nina Celaya located?

Nina Celaya practices at 4250 W Baseline Rd, Laveen, AZ 85339. The listed phone number is (602) 569-3999.

What is Nina Celaya's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Nina Celaya enrolled in Medicare?

Yes. Nina Celaya 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.

What insurance does Nina Celaya accept?

Health plans from Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc. and UnitedHealthcare list Nina Celaya as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Nina Celaya was last updated on May 12, 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.