MRS. ALANNA MONTALVAN PMHNP-BC
NPI 1245524628
Nurse Practitioner - Psychiatric/Mental Health in New York, NY
About Mrs. Alanna Montalvan Pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. ALANNA MONTALVAN PMHNP-BC (NPI 1245524628) is an individual psychiatric/mental health provider in New York, New York, licensed in New York (F401963-1) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 3
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
Mrs. Alanna Montalvan 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 Reassignments
8Medicare enrollment records show Alanna Montalvan reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10001
- Reassigned Medicare billing, New York enrollment
- 590 clinicians in this Medicare group
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- 315 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 191 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 69 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 135 clinicians in this Medicare group
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 clinicians in this Medicare group
Port Jefferson, NY 11777
- Reassigned Medicare billing, New York enrollment
- 255 clinicians in this Medicare group
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 2,450 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10001 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 10001
NEW YORK, NY 10001
NEW YORK, NY 10001
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 Alanna Montalvan's NPI number?
The NPI number for Alanna Montalvan is 1245524628. It was assigned to this individual provider in the NPPES registry on June 3, 2011. The provider is also known as Ms. Alanna Rodriguez.
Where is Alanna Montalvan located?
Alanna Montalvan practices at 109 W 27th St Rm 5S, New York, NY 10001. The listed phone number is (833) 351-8255.
What is Alanna Montalvan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Alanna Montalvan enrolled in Medicare?
Yes. Alanna Montalvan 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 Alanna Montalvan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alanna Montalvan reassigns Medicare benefits to 8 organizations: Mccd Psychiatry Services PLLC (New York, NY), Memorial Medical Consultation Group (New York, NY), Memorial Neurology Group (New York, NY), Memorial Psychiatry Group (New York, NY), New York Gracie Square Hospital Inc (New York, NY) and 3 more organizations, listed in the Medicare section above. 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 Alanna Montalvan'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 Alanna Montalvan was last updated on February 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.
# Mrs. Alanna Montalvan, PMHNP-BC · NPI 1245524628
Psychiatric/Mental Health physician in New York, New York. Individual provider, active in the CMS NPPES registry since June 3, 2011.
## Identity
- **NPI:** 1245524628 (Entity type: Individual)
- **Enumerated:** June 3, 2011
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** F401963-1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 109 W 27TH ST RM 5S, New York, NY 10001-6208
- **Phone:** (833) 351-8255
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): Mccd Psychiatry Services PLLC (NPI 1033750823, New York, NY); Memorial Medical Consultation Group (NPI 1053382523, New York, NY); Memorial Neurology Group (NPI 1538130190, New York, NY); Memorial Psychiatry Group (NPI 1689645244, New York, NY); New York Gracie Square Hospital Inc (NPI 1215911946, New York, NY); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** February 22, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1245524628) · Data from the CMS NPPES public registry.