CATHERINE GLASSER NP
NPI 1861456683
Nurse Practitioner - Adult Health in New York, NY
About Catherine Glasser Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHERINE GLASSER NP (NPI 1861456683) is an individual adult health provider in New York, New York, licensed in New York (F300418-1) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Catherine Glasser Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10010 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.
NEW YORK, NY 10010
NEW YORK, NY 10010
NEW YORK, NY 10010
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 Catherine Glasser's NPI number?
The NPI number for Catherine Glasser is 1861456683. It was assigned to this individual provider in the NPPES registry on April 17, 2006.
Where is Catherine Glasser located?
Catherine Glasser practices at 423 E 23rd St, New York, NY 10010. The listed phone number is (212) 686-7500.
What is Catherine Glasser's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Catherine Glasser enrolled in Medicare?
Yes. Catherine Glasser is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Catherine Glasser was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 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.
# Catherine Glasser, NP · NPI 1861456683
Adult Health physician in New York, New York. Individual provider, active in the CMS NPPES registry since April 17, 2006.
## Identity
- **NPI:** 1861456683 (Entity type: Individual)
- **Enumerated:** April 17, 2006
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** F300418-1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 423 E 23RD ST, New York, NY 10010-5011
- **Phone:** (212) 686-7500
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** July 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1861456683) · Data from the CMS NPPES public registry.