DR. JOHN MICHAEL COSTANTINO D.O.
NPI 1235243361
Internal Medicine - Nephrology in Phoenix, AZ

Q: What is John Costantino's NPI number?

The NPI number for John Costantino is 1235243361. It was assigned to this individual provider in the NPPES registry on August 18, 2006.

Q: What is John Costantino's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for John Costantino was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since August 18, 2006PECOS Enrolled

650 E INDIAN SCHOOL RD, PHOENIX, AZ 85012(602) 277-5551(602) 212-2096 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. John Michael Costantino D.o. NPPES

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

DR. JOHN MICHAEL COSTANTINO D.O. (NPI 1235243361) is an individual nephrology provider in Phoenix, Arizona, licensed in Arizona (2472) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1235243361

Entity TypeIndividualMale

Primary Taxonomy207RN0300X

Provider Legal NameDR. JOHN MICHAEL COSTANTINOCredential: D.O.

Location Address650 E INDIAN SCHOOL RDPhoenix, AZ 85012-1839

Mailing Address650 E Indian School RdPhoenix, AZ 85012-1839 · (602) 277-5551 · Fax (602) 212-2096

Phone(602) 277-5551

Fax(602) 212-2096

Sole ProprietorYes

Enumeration DateAugust 18, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1235243361 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in AZ · 2472

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

650 E INDIAN SCHOOL RD, Phoenix, AZ 85012

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Other Identifiers 1

Medicare UPINVAD000AZ

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John Michael Costantino D.o. 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 85012 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.

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.

MRS. KORENA AYN FINE RN

Registered Nurse

650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012

Maricopa County (602) 277-5551

MR. THOMAS ARROYO IV CNA

Nurse's Aide

650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012

Maricopa County (602) 277-5551

AMANDA NICOLE GODINEZ

Social Worker

650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012

Maricopa County (602) 757-3396

DONNA VAZIRNIA PHARMD

Pharmacist

650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012

Maricopa County (602) 277-5551

IONUT TIRSOREANU

Pharmacist

650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012

Maricopa County (602) 277-5551

MS. DEANN KAY HILDEBRANDT FNP

Nurse Practitioner (Family)

650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012

Maricopa County (602) 277-5551

DR. DANIELLE H HERNANDEZ PH.D.

Psychologist (Clinical)

650 E INDIAN SCHOOL RD, 116B
PHOENIX, AZ 85012

Maricopa County (602) 277-5551

DEPARTMENT OF VETERANS AFFAIRS

Military Hospital

650 E INDIAN SCHOOL RD
PHOENIX, AZ 85012

Maricopa County (602) 277-5551

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 John Costantino's NPI number?

The NPI number for John Costantino is 1235243361. It was assigned to this individual provider in the NPPES registry on August 18, 2006.

Where is John Costantino located?

John Costantino practices at 650 E Indian School Rd, Phoenix, AZ 85012. The listed phone number is (602) 277-5551.

What is John Costantino's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is John Costantino enrolled in Medicare?

Yes. John Costantino is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Costantino was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.