MARIA DEL CARMEN BAEZ DIAZ RN, FNP-C
NPI 1053158972
Nurse Practitioner - Family in Forest Hills, NY

Q: What is Maria Del Carmen Baez Diaz's NPI number?

The NPI number for Maria Del Carmen Baez Diaz is 1053158972. It was assigned to this individual provider in the NPPES registry on July 9, 2024.

Q: What is Maria Del Carmen Baez Diaz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Active since July 09, 2024PECOS Enrolled

9610 METROPOLITAN AVE, FOREST HILLS, NY 11375(718) 732-4049 Get Directions Write a Review

NPPES record last updated: March 17, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 17, 2026, Jul 9, 2024 (2 updates tracked since 2024).

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About Maria Del Carmen Baez Diaz Rn, Fnp-c NPPES

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

MARIA DEL CARMEN BAEZ DIAZ RN, FNP-C (NPI 1053158972) is an individual family provider in Forest Hills, New York, licensed in New York (353414) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1053158972

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMARIA DEL CARMEN BAEZ DIAZCredential: RN, FNP-C

Location Address9610 METROPOLITAN AVEForest Hills, NY 11375-6625

Mailing Address1 Research RdRidge, NY 11961-2701 · (631) 751-3000

Phone(718) 732-4049

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateJuly 9, 2024

Last NPPES UpdateMarch 17, 20262 updates tracked since enumeration

NPPES CertifiedMarch 17, 2026

✔ NPI 1053158972 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in NY · 353414

Also ListedRegistered NurseTaxonomy 163W00000X · License 830473 (NY)

9610 METROPOLITAN AVE, Forest Hills, NY 11375

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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)

Maria Del Carmen Baez Diaz Rn, Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9830681337

PECOS Enrollment IDI20251121003817

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 Maria Del Carmen Baez Diaz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

North Shore Hematology Oncology Associates PC

44 mi

Specialist

49 NESCONSET HWY
Port Jefferson Station, NY 11776

Reassigned Medicare billing, New York enrollment
636 clinicians in this Medicare group

NPI 1396794574 (631) 751-3000

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 11375 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

$104.17 typical visit price

range $67.00 – $201.98

Typical copayment $26.04 (range $16.75 – $50.49)

Most-billed visit code 99203

Established Patient

$116.96 typical visit price

range $21.62 – $163.52

Typical copayment $29.24 (range $5.40 – $40.88)

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 20

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

LUDVIKA HOPPENSTAND MD

Otolaryngology