DR. JUAN CASTANER M.D.
NPI 1669477642
Obstetrics & Gynecology - Maternal & Fetal Medicine in San Juan, PR

Q: What is Juan Castaner's NPI number?

The NPI number for Juan Castaner is 1669477642. It was assigned to this individual provider in the NPPES registry on June 16, 2005.

Q: What is Juan Castaner's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Q: When was this NPI record last updated?

The NPPES record for Juan Castaner was last updated on December 1, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 June 16, 2005PECOS EnrolledAccepts Medicare Assignment

29 WASHINGTON STREET, SUITE 207 ASHFORD MEDICAL CENTER, SAN JUAN, PR 00907(787) 725-6750(787) 723-8854 Get Directions Write a Review

NPPES record last updated: December 1, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Juan Castaner M.d. NPPES

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

DR. JUAN CASTANER M.D. (NPI 1669477642) is an individual maternal & fetal medicine provider in San Juan, Puerto Rico, licensed in Puerto Rico (11250) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Presbyterian Community Hosp, and is a graduate of Albany Medical College Of Union University (1987).

NPPES Registry Identity

NPI1669477642

Entity TypeIndividualMale

Primary Taxonomy207VM0101X

Provider Legal NameDR. JUAN CASTANERCredential: M.D.

Location Address29 WASHINGTON STREET, SUITE 207 ASHFORD MEDICAL CENTERSan Juan, PR 00907-1509

Mailing Address29 Washington Street, Suite 207 Ashford Medical CenterSan Juan, PR 00907-1509 · (787) 725-6750 · Fax (787) 723-8854

Phone(787) 725-6750

Fax(787) 723-8854

Sole ProprietorYes

Medical School CMSAlbany Medical College Of Union UniversityGraduated 1987

Enumeration DateJune 16, 2005

Last NPPES UpdateDecember 1, 2010

✔ NPI 1669477642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207VM0101X

License✔ Licensed in PR · 11250

Definition

An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.

29 WASHINGTON STREET, San Juan, PR 00907

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Other Identifiers 1

Medicare UPINF44885PR

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

Dr. Juan Castaner 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 ID4284532540

PECOS Enrollment IDI20031223000428

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Presbyterian Community Hosp

Acute Care Hospitals · San Juan, PR

OwnershipVoluntary non-profit - Private

CMS Certification Number400001

Location1451 Ashford AvenueSan Juan, PR 00907 · San Juan County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00907 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

$130.65 typical visit price

range $56.86 – $172.44

Typical copayment $32.66 (range $14.21 – $43.11)

Most-billed visit code 99204

Established Patient

$70.88 typical visit price

range $18.24 – $140.44

Typical copayment $17.72 (range $4.56 – $35.11)

Most-billed visit code 99213

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 8

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

GRACIELA DEL C RIVERA CASTRO MD

Obstetrics & Gynecology

29 WASHINGTON STREET, ASHFORD MEDICAL CENTER 208-A
SAN JUAN, PR 00907

San Juan Municipio (787) 722-1104

SAN JUAN OPHTHALMOLOGY GROUP CSP

Ophthalmology

29 WASHINGTON STREET, SUITE 707
SAN JUAN, PR 00907

San Juan Municipio (787) 723-4670

YAIZA MARTINEZ-ORTIZ MD

Internal Medicine (Gastroenterology)

29 WASHINGTON STREET, ASHFORD MEDICAL CENTER STE 601-602
SAN JUAN, PR 00907

San Juan Municipio (787) 249-9560

ANGEL MIGUEL RODRIGUEZ RIVERA M.D,

Surgery (Surgical Oncology)

29 WASHINGTON STREET, STE 601-602 ASHFORD MEDICAL CTR
SAN JUAN, PR 00907

San Juan Municipio (787) 249-9560

AVANTSURGICAL PR PSC

Surgery

29 WASHINGTON STREET, ASHFORD MEDICAL CENTER SUITE 505
SAN JUAN, PR 00907

San Juan Municipio (787) 721-2243

COMPREHENSIVE CANCER SPECIALISTS

Surgery (Surgical Oncology)

29 WASHINGTON STREET, STE 601-602 ASHFORD MEDICAL CTR
SAN JUAN, PR 00907

San Juan Municipio (787) 249-9560

DIANA NOYA MANGUAL M.D.

Obstetrics & Gynecology

29 WASHINGTON STREET, ASHFORD MEDICAL CENTER SUITE 402
SAN JUAN, PR 00907

San Juan Municipio (787) 724-8441

ASHFORD ENDOCRINE & METABOLIC LABORATORY INC

Clinical Medical Laboratory

29 WASHINGTON STREET, SUITE 210
SAN JUAN, PR 00907

San Juan Municipio (787) 724-6816

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 Juan Castaner's NPI number?

The NPI number for Juan Castaner is 1669477642. It was assigned to this individual provider in the NPPES registry on June 16, 2005.

Where is Juan Castaner located?

Juan Castaner practices at 29 Washington Street Suite 207 Ashford Medical Center, San Juan, PR 00907. The listed phone number is (787) 725-6750.

What is Juan Castaner's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Juan Castaner enrolled in Medicare?

Yes. Juan Castaner 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.

Is Juan Castaner affiliated with any hospitals?

According to CMS data, Juan Castaner is affiliated with Presbyterian Community Hosp.

When was this NPI record last updated?

The NPPES record for Juan Castaner was last updated on December 1, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.