Mary Farrell, PMHNP
NPI 1265806160 · Psychiatric/Mental Health Nurse Practitioner · Cooperstown, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Farrell, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Cooperstown, NY (NPI 1265806160).
Provider details
- NPI number
- 1265806160
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Female
- Sole proprietor
- No
- License
- F401843-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
134 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 134 | $64 |
Typical Medicare-allowed amounts for these services range $64–$64 (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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 37 | 29 |
| Trazodone Hcl | 21 | 16 |
| Lorazepam | 19 | 16 |
| Quetiapine Fumarate | 19 | — |
| Duloxetine Hcl | 17 | 12 |
| Aripiprazole | 15 | — |
| Benztropine Mesylate | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-11-16
- Last updated
- 2015-11-16
Frequently asked questions
- What is Mary Farrell's NPI number?
- Mary Farrell's National Provider Identifier (NPI) is 1265806160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Farrell's specialty?
- Mary Farrell is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Farrell located?
- Mary Farrell's practice location on file with NPPES is 1 Atwell Rd, Cooperstown, NY 13326-1301.
- What is Mary Farrell's phone number?
- The practice phone number listed in the NPPES registry for Mary Farrell is (607) 547-3456.
- Does Mary Farrell accept Medicare?
- Mary Farrell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Farrell's NPI active?
- Yes — Mary Farrell's NPI (1265806160) is active in the NPPES registry as of the last update on 2015-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.