Alyssa Kreider, PMHNP-BC
NPI 1891274973 · Psychiatric/Mental Health Nurse Practitioner · Port Chester, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyssa Kreider, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Port Chester, NY (NPI 1891274973).
Provider details
- NPI number
- 1891274973
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 753032 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-08-09
- Last updated
- 2025-10-08
- Certified
- 2025-10-08
Frequently asked questions
- What is Alyssa Kreider's NPI number?
- Alyssa Kreider's National Provider Identifier (NPI) is 1891274973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Kreider's specialty?
- Alyssa Kreider is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alyssa Kreider located?
- Alyssa Kreider's practice location on file with NPPES is 1 Gateway Plz Fl 3, Port Chester, NY 10573-4671.
- What is Alyssa Kreider's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Kreider is (914) 240-2241.
- Does Alyssa Kreider accept Medicare?
- Alyssa Kreider is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alyssa Kreider's NPI active?
- Yes — Alyssa Kreider's NPI (1891274973) is active in the NPPES registry as of the last update on 2025-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.