MARIA ISABEL GRANADILLO CASTELLON (MD) – Family Medicine Physician, NPI 1265068159

MARIA ISABEL GRANADILLO CASTELLON (MD) is a healthcare provider. based in Chicago, Illinois. specializing in FAMILY PRACTICE. They hold the professional credentials MD. They hold a License No. 125.075790 (IL). The NPI Number for MARIA ISABEL GRANADILLO CASTELLON (MD) is 1265068159

Main info

Female
6 Years Of Experience
Accepts Medicare Assignment
Name
MARIA ISABEL GRANADILLO CASTELLON (MD)
NPI
1265068159
Phone
Not provided
Address
2750 W NORTH AVE
Enumeration Date
23 March 2020
Last Update Date
20 July 2023

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3055859230
Graduation Year
2020 (6 years ago)
PAC ID
5496178360
Group Practice PAC ID
8628981925
Professional Enrollment ID
I20230831004352
Address ID
FL331577711CU18910HWYX401
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience45
Completeness75
Years active:6State licenses:2Digital endpointsOther names

5,037 FAMILY PRACTICE in IL

Provider Addresses for MARIA ISABEL GRANADILLO CASTELLON (MD)

  • 2750 W NORTH AVE

    CHICAGO, IL 606475247

    Phone:

    Type: Mailing

  • 251 E HURON ST

    CHICAGO, IL 606112908

    Phone: (312) 666-3494

    Type: Location

  • 13707 SW 152ND ST

    MIAMI, FL 331771106

    Phone:

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2023-08-31

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20230831004352IFamily PracticeFLTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60647)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8628981925View full group profile
NameSpecialtyState
Family PracticeFL
P S Y C H I A T R YFL
Family PracticeFL
Family PracticeFL
Nurse PractitionerFL
P S Y C H I A T R YFL
Family PracticeCT
P S Y C H I A T R YFL
Family PracticeFL
Family PracticeFL

Reviews

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Frequently asked questions

What unique ID ties claims to MARIA ISABEL GRANADILLO CASTELLON (MD)?
NPI 1265068159 is assigned to MARIA ISABEL GRANADILLO CASTELLON (MD) under the national enumeration system.
Is MARIA ISABEL GRANADILLO CASTELLON (MD)'s NPI currently valid?
The extract we use shows MARIA ISABEL GRANADILLO CASTELLON (MD) as active.
Can you summarize MARIA ISABEL GRANADILLO CASTELLON (MD)'s specialty in plain language?
Clinically, the directory lists MARIA ISABEL GRANADILLO CASTELLON (MD) with Family Medicine Physician. Clinical services aligned with this taxonomy classification.
What location shows for MARIA ISABEL GRANADILLO CASTELLON (MD)?
We surface Chicago, Illinois for MARIA ISABEL GRANADILLO CASTELLON (MD) based on available NPPES addresses.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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