Margaret Montgomery, NP
NPI 1801318449 · Psychiatric/Mental Health Nurse Practitioner · Buffalo, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Montgomery, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Buffalo, NY (NPI 1801318449).
Provider details
- NPI number
- 1801318449
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- F402435-1 (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 tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
124 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 77 | $104 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 47 | $73 |
Typical Medicare-allowed amounts for these services range $73–$104 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 165 | 22 |
| Escitalopram Oxalate | 132 | 17 |
| Clonazepam | 111 | 21 |
| Aripiprazole | 111 | 13 |
| Risperidone | 97 | 14 |
| Clozapine | 97 | — |
| Olanzapine | 88 | — |
| Mirtazapine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$14 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 2140 Eggert Rd Ste DAmherst, NY 14226-2055Phone: (718) 635-3583Fax: (855) 930-3669
- 45 Woodcrest BlvdBuffalo, NY 14223-1316Phone: (718) 635-3583Fax: (855) 930-3669
Registry dates
- Enumerated
- 2017-07-14
- Last updated
- 2025-10-31
- Certified
- 2025-10-31
Frequently asked questions
- What is Margaret Montgomery's NPI number?
- Margaret Montgomery's National Provider Identifier (NPI) is 1801318449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Montgomery's specialty?
- Margaret Montgomery is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Montgomery located?
- Margaret Montgomery's practice location on file with NPPES is 1050 Niagara St, Buffalo, NY 14213-2001.
- What is Margaret Montgomery's phone number?
- The practice phone number listed in the NPPES registry for Margaret Montgomery is (716) 884-0700.
- Does Margaret Montgomery accept Medicare?
- Margaret Montgomery is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Montgomery's NPI active?
- Yes — Margaret Montgomery's NPI (1801318449) is active in the NPPES registry as of the last update on 2025-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.