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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATIE CAULEY PMHNP
NPI 1396467783
Nurse Practitioner - Psychiatric/Mental Health in Williamsville, NY

Active since September 13, 2022PECOS Enrolled
17 LIMESTONE DR STE 5, WILLIAMSVILLE, NY 14221(716) 458-0031(716) 428-3037 Get Directions Write a Review

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

Record update history: Sep 25, 2026, Sep 15, 2022 (2 updates tracked since 2022).

About Katie Cauley Pmhnp NPPES

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

KATIE CAULEY PMHNP (NPI 1396467783) is an individual psychiatric/mental health provider in Williamsville, New York, licensed in New York (404222) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1396467783
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameKATIE CAULEYCredential: PMHNP
Location Address17 LIMESTONE DR STE 5Williamsville, NY 14221-8601
Mailing Address17 Limestone Dr Ste 5Williamsville, NY 14221-8601 · (716) 458-0031 · Fax (716) 428-3037
Phone(716) 458-0031
Fax(716) 428-3037
Sole ProprietorNo
Enumeration DateSeptember 13, 2022
Last NPPES UpdateSeptember 25, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 25, 2026
✔ NPI 1396467783 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NY · 404222
17 LIMESTONE DR STE 5, Williamsville, NY 14221
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katie Cauley Pmhnp 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 Katie Cauley reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cynthia Miller Np In Psychiatry PLLC
Same address
Psychiatric/Mental Health
17 LIMESTONE DR STE 5
Williamsville, NY 14221
  • Reassigned Medicare billing, New York enrollment
  • 6 clinicians in this Medicare group
NPI 1710674882 (716) 458-0031
Baker Hall
11 mi
Day Training, Developmentally Disabled Services
790 RIDGE RD
Lackawanna, NY 14218
  • Reassigned Medicare billing, New York enrollment
  • 10 clinicians in this Medicare group
NPI 1669695391 (716) 828-9700
Psychiatric Nurse Practitioner P.C
288 mi
Psychiatric/Mental Health
245 5TH AVE FL 3
New York, NY 10016
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Psychiatric Nurse Practitioner PC
  • 63 clinicians in this Medicare group
NPI 1518595727 (718) 757-0684

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 14221 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 6

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

JOELLE DIMMIG OTR/L
Occupational Therapist
17 LIMESTONE DR STE 5
WILLIAMSVILLE, NY 14221
Erie County (716) 871-9883
GINA SLYDER OTR/L
Occupational Therapist
17 LIMESTONE DR STE 5
WILLIAMSVILLE, NY 14221
Erie County (716) 362-1552
MEGHAN RAE MCDONOUGH PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
17 LIMESTONE DR STE 5
BUFFALO, NY 14221
Erie County (716) 550-1262
CHRISTOPHER CONSIGLIO DPT
Physical Therapist
17 LIMESTONE DR STE 5
WILLIAMSVILLE, NY 14221
Erie County (716) 362-1552
JANICE SINIBALDI MS, ED.
Audiologist
17 LIMESTONE DR STE 5
WILLIAMSVILLE, NY 14221
Erie County (716) 362-1552
CYNTHIA MILLER NP IN PSYCHIATRY PLLC
Nurse Practitioner (Psychiatric/Mental Health)
17 LIMESTONE DR STE 5
WILLIAMSVILLE, NY 14221
Erie County (716) 458-0031

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 Katie Cauley's NPI number?

The NPI number for Katie Cauley is 1396467783. It was assigned to this individual provider in the NPPES registry on September 13, 2022.

Where is Katie Cauley located?

Katie Cauley practices at 17 Limestone Dr Ste 5, Williamsville, NY 14221. The listed phone number is (716) 458-0031.

What is Katie Cauley's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Katie Cauley enrolled in Medicare?

Yes. Katie Cauley is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Katie Cauley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katie Cauley reassigns Medicare benefits to 3 organizations: Cynthia Miller Np In Psychiatry PLLC (Williamsville, NY), Baker Hall (Lackawanna, NY) and Psychiatric Nurse Practitioner P.C (New York, 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 Katie Cauley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Katie Cauley accept?

Health plans from Oscar Health list Katie Cauley as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Katie Cauley was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.