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

DR. WILLIAM A FLECHA PHD, MPH
NPI 1225342645
Psychologist - Clinical in Trujillo Alto, PR

Q: What is William Flecha's NPI number?

The NPI number for William Flecha is 1225342645. It was assigned to this individual provider in the NPPES registry on July 27, 2010.

Q: What is William Flecha's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for William Flecha was last updated on November 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since July 27, 2010PECOS Enrolled

110 CALLE BORINQUEN, SUITE 2-1, TRUJILLO ALTO, PR 00976(123) 123-1234 Get Directions Write a Review

NPPES record last updated: November 4, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 4, 2026, May 22, 2025, Nov 15, 2024 and 1 more (4 updates tracked since 2022).

On this page

About Dr. William A Flecha Phd, Mph NPPES

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

DR. WILLIAM A FLECHA PHD, MPH (NPI 1225342645) is an individual clinical provider in Trujillo Alto, Puerto Rico, licensed in Puerto Rico (4593) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1225342645

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. WILLIAM A FLECHACredential: PHD, MPH

Location Address110 CALLE BORINQUEN, SUITE 2-1Trujillo Alto, PR 00976-5981

Mailing AddressPo Box 3151Manati, PR 00674-3151

Phone(123) 123-1234

Sole ProprietorYes

Enumeration DateJuly 27, 2010

Last NPPES UpdateNovember 4, 20264 updates tracked since enumeration

NPPES CertifiedNovember 4, 2026

✔ NPI 1225342645 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in PR · 4593

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Also ListedPsychologistTaxonomy 103T00000X · License 4593 (PR)

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. William A Flecha Phd, Mph 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.

Medicare Billing Reassignment

Medicare enrollment records show William Flecha reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Salud Integral En La Montana, Inc.

Radiology

CARR 167 KM 17.8, BO. PAJAROS PUERTORRIQUENOS
Bayamon, PR 00961

Reassigned Medicare billing, Puerto Rico enrollment
141 clinicians in this Medicare group

NPI 1306327341 (787) 869-5900

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00976 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

$172.44 typical visit price

range $56.86 – $172.44

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

Most-billed visit code 99205

Established Patient

$100.24 typical visit price

range $18.24 – $140.44

Typical copayment $25.06 (range $4.56 – $35.11)

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

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

GRACE PSYCHOLOGY CENTER CORPORATION

Psychologist

110 CALLE BORINQUEN, SUITE 2-1
TRUJILLO ALTO, PR 00976

Trujillo Alto Municipio (787) 435-8816

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 William Flecha's NPI number?

The NPI number for William Flecha is 1225342645. It was assigned to this individual provider in the NPPES registry on July 27, 2010.

Where is William Flecha located?

William Flecha practices at 110 Calle Borinquen Suite 2-1, Trujillo Alto, PR 00976. The listed phone number is (123) 123-1234.

What is William Flecha's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is William Flecha enrolled in Medicare?

Yes. William Flecha is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for William Flecha's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Flecha reassigns Medicare benefits to Salud Integral En La Montana, Inc. (Bayamon, PR). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for William Flecha's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for William Flecha was last updated on November 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.