MR. GARY M GUTIERREZ MSN, NP-C, CCRN
NPI 1255670790
Nurse Practitioner - Adult Health in Staten Island, NY
About Mr. Gary M Gutierrez Msn, Np-c, Ccrn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. GARY M GUTIERREZ MSN, NP-C, CCRN (NPI 1255670790) is an individual adult health provider in Staten Island, New York, licensed in New York (F306162-1) and active in the NPI registry since February 2013. He is enrolled in Medicare PECOS, is affiliated with Clara Maass Medical Center, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
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. Gary M Gutierrez Msn, Np-c, Ccrn 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 Reassignments
3Medicare enrollment records show Gary Gutierrez reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
East Orange, NJ 07017
- Reassigned Medicare billing, New Jersey enrollment
- 81 clinicians in this Medicare group
Paterson, NJ 07503
- Reassigned Medicare billing, New Jersey enrollment
- Medicare enrollment name: St Josephs Healthcare Inc
- 372 clinicians in this Medicare group
Buffalo, NY 14220
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Mercy Hospital Of Buffalo
- 499 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
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Clara Maass Medical Center
Acute Care Hospitals · Belleville, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
STATEN ISLAND, NY 10301
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 Gary Gutierrez's NPI number?
The NPI number for Gary Gutierrez is 1255670790. It was assigned to this individual provider in the NPPES registry on February 4, 2013.
Where is Gary Gutierrez located?
Gary Gutierrez practices at 1050 Clove Rd Hospitalist, Staten Island, NY 10301. The listed phone number is (718) 816-6440.
What is Gary Gutierrez's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Gary Gutierrez enrolled in Medicare?
Yes. Gary Gutierrez 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 organizations bill Medicare for Gary Gutierrez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gary Gutierrez reassigns Medicare benefits to 3 organizations: Salerno Medical Associates, LLC (East Orange, NJ), St. Joseph's Healthcare, Inc. (Paterson, NJ) and Chs Neuroscience Group (Buffalo, 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 Gary Gutierrez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gary Gutierrez accept?
Health plans from Ambetter Health and Oscar Health list Gary Gutierrez 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.
Is Gary Gutierrez affiliated with any hospitals?
According to CMS data, Gary Gutierrez is affiliated with Clara Maass Medical Center.
When was this NPI record last updated?
The NPPES record for Gary Gutierrez was last updated on February 7, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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. Gary M Gutierrez, MSN, NP-C, CCRN · NPI 1255670790
Adult Health physician in Staten Island, New York. Individual provider, active in the CMS NPPES registry since February 4, 2013.
## Identity
- **NPI:** 1255670790 (Entity type: Individual)
- **Enumerated:** February 4, 2013
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** F306162-1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1050 CLOVE RD, HOSPITALIST, Staten Island, NY 10301-3627
- **Phone:** (718) 816-6440
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Salerno Medical Associates, LLC (NPI 1184766107, East Orange, NJ); St. Joseph's Healthcare, Inc. (NPI 1497791297, Paterson, NJ); Chs Neuroscience Group (NPI 1972883304, Buffalo, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** February 7, 2017
- **Other identifiers:** Medicare PIN A400160541 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1255670790) · Data from the CMS NPPES public registry.