MS. STEPHANIE MARIE ALLEN FNP-C
NPI 1659145928
Nurse Practitioner - Family in Batavia, NY

Q: What is Stephanie Allen's NPI number?

The NPI number for Stephanie Allen is 1659145928. It was assigned to this individual provider in the NPPES registry on November 8, 2023. The provider is also known as Stephanie M Antonio.

Q: What is Stephanie Allen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Stephanie Allen was last updated on December 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since November 08, 2023PECOS EnrolledAccepts Medicare Assignment

229 SUMMIT ST STE 4, BATAVIA, NY 14020(585) 637-8580(585) 637-0471 Get Directions Write a Review

NPPES record last updated: December 23, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 23, 2025, Nov 8, 2023 (2 updates tracked since 2023).

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About Ms. Stephanie Marie Allen Fnp-c NPPES

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

MS. STEPHANIE MARIE ALLEN FNP-C (NPI 1659145928) is an individual family provider in Batavia, New York, licensed in New York (352473) and active in the NPI registry since November 2023. She is enrolled in Medicare PECOS, is affiliated with United Memorial Medical Center, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1659145928

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMS. STEPHANIE MARIE ALLENCredential: FNP-C

Location Address229 SUMMIT ST STE 4Batavia, NY 14020-1645

Mailing Address100 Kings Hwy SRochester, NY 14617-5504

Phone(585) 637-8580

Fax(585) 637-0471

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateNovember 8, 2023

Last NPPES UpdateDecember 23, 20252 updates tracked since enumeration

NPPES CertifiedDecember 23, 2025

✔ NPI 1659145928 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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

Taxonomy Code363LF0000X

License✔ Licensed in NY · 352473

229 SUMMIT ST STE 4, Batavia, NY 14020

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Other Names 1

Former Name (1)Stephanie M Antonio

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Stephanie Marie Allen Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8820430192

PECOS Enrollment IDI20240531002631

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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

33 services33 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

12 services11 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

12 services12 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

United Memorial Medical Center

Acute Care Hospitals · Batavia, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330073

Location127 North StreetBatavia, NY 14020 · Genesee County

Emergency services Birthing friendly

Strong Memorial Hospital

Acute Care Hospitals · Rochester, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330285

Location601 Elmwood AveRochester, NY 14642 · Monroe County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14020 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

$84.93 typical visit price

range $54.87 – $166.88

Typical copayment $21.23 (range $13.71 – $41.72)

Most-billed visit code 99203

Established Patient

$97.08 typical visit price

range $17.54 – $136.14

Typical copayment $24.27 (range $4.38 – $34.03)

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 4

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

JESSICA RACHOW PANGRAZIO NP

Nurse Practitioner (Adult Health)

229 SUMMIT ST STE 4
BATAVIA, NY 14020

Genesee County (585) 815-6710

REBECCA ANN RUSSO FNP-BC

Nurse Practitioner (Family)

229 SUMMIT ST STE 4
BATAVIA, NY 14020

Genesee County (585) 815-6710

TIMOTHY WAYNE ECK NP

Nurse Practitioner (Adult Health)

229 SUMMIT ST STE 4
BATAVIA, NY 14020

Genesee County (585) 344-5470

OLIVIA SOPHIA PIACENTINI PA

Physician Assistant (Surgical)

229 SUMMIT ST STE 4
BATAVIA, NY 14020

Genesee County (585) 344-5470

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 Stephanie Allen's NPI number?

The NPI number for Stephanie Allen is 1659145928. It was assigned to this individual provider in the NPPES registry on November 8, 2023. The provider is also known as Stephanie M Antonio.

Where is Stephanie Allen located?

Stephanie Allen practices at 229 Summit St Ste 4, Batavia, NY 14020. The listed phone number is (585) 637-8580.

What is Stephanie Allen's specialty?

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

Is Stephanie Allen enrolled in Medicare?

Yes. Stephanie Allen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Stephanie Allen affiliated with any hospitals?

According to CMS data, Stephanie Allen is affiliated with United Memorial Medical Center and Strong Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Stephanie Allen was last updated on December 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.