OLUWATOYIN T AJAYI MBBS
NPI 1790912426
Family Medicine in Brooklyn, NY

Active since June 21, 2009PECOS EnrolledCLIA 33D2278146 · Waiver
546 EASTERN PKWY, BROOKLYN, NY 11225(833) 904-2273(617) 414-2090 Get Directions Write a Review

NPPES record last updated: February 16, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 16, 2023, Mar 8, 2019, Feb 6, 2019 and 1 more (4 updates tracked since 2018).

About Oluwatoyin T Ajayi Mbbs NPPES

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

OLUWATOYIN T AJAYI MBBS (NPI 1790912426) is an individual family medicine provider in Brooklyn, New York, licensed in New York (292657) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS and holds a CLIA Waiver certificate valid through March 12, 2027.

NPPES Registry Identity

NPI1790912426
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameOLUWATOYIN T AJAYICredential: MBBS
Location Address546 EASTERN PKWYBrooklyn, NY 11225-1604
Mailing Address495 Flatbush Ave # C5Brooklyn, NY 11225-3706
Fax(617) 414-2090
Sole ProprietorNo
Enumeration DateJune 21, 2009
Last NPPES UpdateFebruary 16, 20234 updates tracked since enumeration
NPPES CertifiedFebruary 16, 2023
NPI 1790912426 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses Licensed in NY · 292657 Licensed in CT · 62179 Licensed in MA · 250701 Licensed in NC · 2019-01142
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.
546 EASTERN PKWY, Brooklyn, NY 11225

Other Identifiers 1

Medicaid110093419AMA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Oluwatoyin T Ajayi Mbbs 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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 33D2278146

Oluwatoyin Ajayi Medical Practice, PC · Brooklyn, NY
Active · expires Mar 12, 2027
CLIA Number33D2278146
Laboratory TypePhysician Office
Certificate Effective DateMarch 13, 2025
Certificate Expiration DateMarch 12, 2027
Laboratory DirectorDr. Maria Duda
Laboratory Phone(646) 680-3249
Laboratory LocationOluwatoyin Ajayi Medical Practice, PC1259 Bedford Avenue, Brooklyn, NY 11216
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11225 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 16

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

Registered Nurse (Community Health)
546 EASTERN PKWY
BROOKLYN, NY 11225
Health Educator
546 EASTERN PKWY
BROOKLYN, NY 11225
Internal Medicine
546 EASTERN PKWY
BROOKLYN, NY 11225
Pediatrics
546 EASTERN PKWY
BROOKLYN, NY 11225
Physician Assistant
546 EASTERN PKWY
BROOKLYN, NY 11225
Internal Medicine
546 EASTERN PKWY
BROOKLYN, NY 11225
Health Educator
546 EASTERN PKWY
BROOKLYN, NY 11225
Internal Medicine
546 EASTERN PKWY
BROOKLYN, NY 11225

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 Oluwatoyin Ajayi's NPI number?

The NPI number for Oluwatoyin Ajayi is 1790912426. It was assigned to this individual provider in the NPPES registry on June 21, 2009.

Where is Oluwatoyin Ajayi located?

Oluwatoyin Ajayi practices at 546 Eastern Pkwy, Brooklyn, NY 11225. The listed phone number is (833) 904-2273.

What is Oluwatoyin Ajayi's specialty?

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

Is Oluwatoyin Ajayi enrolled in Medicare?

Yes. Oluwatoyin Ajayi is registered in the Medicare PECOS enrollment system.

Does Oluwatoyin Ajayi hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D2278146) is associated with this NPI, valid through March 12, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Oluwatoyin Ajayi was last updated on February 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.