MR. JOHN ANTHONY STAGG PMHNP-BC
NPI 1316689631
Nurse Practitioner - Psychiatric/Mental Health in Hamburg, NY
About Mr. John Anthony Stagg Pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JOHN ANTHONY STAGG PMHNP-BC (NPI 1316689631) is an individual psychiatric/mental health provider in Hamburg, New York, licensed in New York (403753) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. John Anthony Stagg Pmhnp-bc 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.
Medicare Billing Reassignment
Medicare enrollment records show John Stagg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brooklyn, NY 11249
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Valera Medical PC
- 315 clinicians in this Medicare group
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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14075 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 John Stagg's NPI number?
The NPI number for John Stagg is 1316689631. It was assigned to this individual provider in the NPPES registry on April 7, 2022.
Where is John Stagg located?
John Stagg practices at 4050 Lake Shore Rd Apt 132, Hamburg, NY 14075. The listed phone number is (716) 935-0508.
What is John Stagg's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is John Stagg enrolled in Medicare?
Yes. John Stagg 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.
Which organization bills Medicare for John Stagg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Stagg reassigns Medicare benefits to Valera Medical, P.C. (Brooklyn, NY). The 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 John Stagg'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 John Stagg was last updated on April 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mr. John Anthony Stagg, PMHNP-BC · NPI 1316689631
Psychiatric/Mental Health physician in Hamburg, New York. Individual provider, active in the CMS NPPES registry since April 7, 2022.
## Identity
- **NPI:** 1316689631 (Entity type: Individual)
- **Enumerated:** April 7, 2022
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 403753 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 4050 LAKE SHORE RD APT 132, Hamburg, NY 14075-1740
- **Phone:** (716) 935-0508
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Valera Medical, P.C. (NPI 1437782349, Brooklyn, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** April 7, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1316689631) · Data from the CMS NPPES public registry.