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NATASHA CORTIJO-BROWN FNP-BC
NPI 1902595804
Family Medicine in Ossining, NY

Active since May 05, 2023PECOS Enrolled
29 S HIGHLAND AVE, OSSINING, NY 10562(914) 923-4740 Get Directions Write a Review

NPPES record last updated: August 26, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Aug 26, 2026, Nov 14, 2024, May 5, 2023 (3 updates tracked since 2023).

About Natasha Cortijo-brown Fnp-bc NPPES

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

NATASHA CORTIJO-BROWN FNP-BC (NPI 1902595804) is an individual family medicine provider in Ossining, New York, licensed in New York (F351705-01) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902595804
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameNATASHA CORTIJO-BROWNCredential: FNP-BC
Location Address29 S HIGHLAND AVEOssining, NY 10562-4811
Mailing Address123 Maple AveMount Kisco, NY 10549-2109 · (347) 200-4201
Phone(914) 923-4740
Sole ProprietorYes
Enumeration DateMay 5, 2023
Last NPPES UpdateAugust 26, 20263 updates tracked since enumeration
NPPES CertifiedAugust 26, 2026
✔ NPI 1902595804 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in NY · F351705-01
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
29 S HIGHLAND AVE, Ossining, NY 10562
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Natasha Cortijo-brown Fnp-bc 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 Reassignments

3

Medicare enrollment records show Natasha Cortijo-brown reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Open Door Family Medical Center, Inc.
0.2 mi
Federally Qualified Health Center (FQHC)
165 MAIN ST
Ossining, NY 10562
  • Reassigned Medicare billing, New York enrollment
  • 149 clinicians in this Medicare group
NPI 1467487637 (914) 941-1263
Starling Diagnostics LLC
22 mi
Multi-Specialty
1480 EAST AVE
Bronx, NY 10462
  • Reassigned Medicare billing, New York enrollment
  • 30 clinicians in this Medicare group
NPI 1497397152 (718) 319-1610
Josef Schenker MD PC
31 mi
Internal Medicine
6122G FRESH POND RD
Middle Village, NY 11379
  • Reassigned Medicare billing, New York enrollment
  • 69 clinicians in this Medicare group
NPI 1275936932 (718) 502-3000

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 10562 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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.

SOPHIA WORTH F.N.P., BC
Nurse Practitioner (Family)
29 S HIGHLAND AVE
OSSINING, NY 10562
Westchester County (914) 923-4740

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 Natasha Cortijo-brown's NPI number?

The NPI number for Natasha Cortijo-brown is 1902595804. It was assigned to this individual provider in the NPPES registry on May 5, 2023.

Where is Natasha Cortijo-brown located?

Natasha Cortijo-brown practices at 29 S Highland Ave, Ossining, NY 10562. The listed phone number is (914) 923-4740.

What is Natasha Cortijo-brown's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Natasha Cortijo-brown enrolled in Medicare?

Yes. Natasha Cortijo-brown is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Natasha Cortijo-brown's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Natasha Cortijo-brown reassigns Medicare benefits to 3 organizations: Open Door Family Medical Center, Inc. (Ossining, NY), Starling Diagnostics LLC (Bronx, NY) and Josef Schenker MD PC (Middle Village, NY). Each 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 Natasha Cortijo-brown'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 Natasha Cortijo-brown was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.