MRS. PENNY SUE WARRINGTON FNP
NPI 1649562828
Nurse Practitioner - Family in Wilton, NY

Q: What is Penny Warrington's NPI number?

The NPI number for Penny Warrington is 1649562828. It was assigned to this individual provider in the NPPES registry on May 6, 2011.

Q: What is Penny Warrington'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 Penny Warrington was last updated on January 2, 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.

Active since May 06, 2011PECOS Enrolled

65.44/100

CMS Quality Rating

665 SARATOGA RD STE 400, WILTON, NY 12831(518) 580-2185 Get Directions Write a Review

NPPES record last updated: January 2, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 2, 2023, Jan 1, 2022, Aug 4, 2021 and 1 more (4 updates tracked since 2021).

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About Mrs. Penny Sue Warrington Fnp NPPES

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

MRS. PENNY SUE WARRINGTON FNP (NPI 1649562828) is an individual family provider in Wilton, New York, licensed in New York (F347733-01) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1649562828

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. PENNY SUE WARRINGTONCredential: FNP

Location Address665 SARATOGA RD STE 400Wilton, NY 12831-1694

Mailing Address100 Park Street, Glens Falls Hospital - CredentialingGlens Falls, NY 12801-4413 · (518) 926-5924 · Fax (518) 926-6983

Phone(518) 580-2185

Sole ProprietorYes

Enumeration DateMay 6, 2011

Last NPPES UpdateJanuary 2, 20234 updates tracked since enumeration

NPPES CertifiedJanuary 2, 2023

✔ NPI 1649562828 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

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

Taxonomy Code363LF0000X

License✔ Licensed in NY · F347733-01

Also ListedRegistered NurseTaxonomy 163W00000X · License 597040-1 (NY)

Also ListedNurse Practitioner · PediatricsTaxonomy 363LP0200X · License F347733-01 (NY)

665 SARATOGA RD STE 400, Wilton, NY 12831

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Secondary Practice Locations 3

Location 11 Lawrence St Ste 2Glens Falls, NY 12801-3618 · Phone (518) 798-9985 ext. 233 · Fax (518) 761-7043

Location 2325 Main StHudson Falls, NY 12839 · Phone (518) 747-3376 · Fax (518) 747-8745

Location 313 Palmer AveCorinth, NY 12822 · Phone (518) 654-6499 · Fax (518) 654-7303

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Penny Sue Warrington Fnp 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

Medicare enrollment records show Penny Warrington reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Saratoga Hospital

Same address

Endocrinology, Diabetes & Metabolism

665 SARATOGA RD
Gansevoort, NY 12831

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

NPI 1033371166 (518) 886-5108

Glens Falls Hospital Inc.

14 mi

Family Medicine

100 PARK ST
Glens Falls, NY 12801

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

NPI 1336198217 (518) 926-6999

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

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.

66 services64 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

47 services37 patients

Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251

This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.

41 services34 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 12831 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

65.44/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

56.37

Improvement Activities

Cost

64.8

Other Providers at the Same Location NPPES 3

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

ANGELA MARY DURANT MS, RDN, CDN

Dietitian, Registered

665 SARATOGA RD STE 400
WILTON, NY 12831

Saratoga County (518) 580-2185

SRIKANTH MITTA MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

665 SARATOGA RD STE 400
WILTON, NY 12831

Saratoga County (518) 580-2185

MICHELLE FREY P.A.

Physician Assistant

665 SARATOGA RD STE 400
WILTON, NY 12831

Saratoga County (518) 580-2185

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 Penny Warrington's NPI number?

The NPI number for Penny Warrington is 1649562828. It was assigned to this individual provider in the NPPES registry on May 6, 2011.

Where is Penny Warrington located?

Penny Warrington practices at 665 Saratoga Rd Ste 400, Wilton, NY 12831. The listed phone number is (518) 580-2185.

What is Penny Warrington's specialty?

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

Is Penny Warrington enrolled in Medicare?

Yes. Penny Warrington is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Penny Warrington's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Penny Warrington reassigns Medicare benefits to 2 organizations: Saratoga Hospital (Gansevoort, NY) and Glens Falls Hospital Inc. (Glens Falls, 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 Penny Warrington'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 Penny Warrington was last updated on January 2, 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.