John Tallerday, PMHNP-BC
NPI 1154013548 · Psychiatric/Mental Health Nurse Practitioner · Denver, CO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Tallerday, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Denver, CO (NPI 1154013548).
Provider details
- NPI number
- 1154013548
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP-BC
- Sex
- Male
- Sole proprietor
- Yes
- License
- APN.0998726-NP (CO)
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
3 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
373 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 | 333 | $65 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 20 | $142 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 20 | $96 |
Typical Medicare-allowed amounts for these services range $65–$142 (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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 37 | 36 |
| Quetiapine Fumarate | 22 | 16 |
| Hydroxyzine Hcl | 18 | 16 |
| Gabapentin | 13 | 12 |
| Aripiprazole | 12 | — |
| Risperidone | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-05-23
- Last updated
- 2026-04-13
- Certified
- 2026-04-13
Frequently asked questions
- What is John Tallerday's NPI number?
- John Tallerday's National Provider Identifier (NPI) is 1154013548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Tallerday's specialty?
- John Tallerday is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Tallerday located?
- John Tallerday's practice location on file with NPPES is 2525 S Downing St, Denver, CO 80210-5817.
- What is John Tallerday's phone number?
- The practice phone number listed in the NPPES registry for John Tallerday is (303) 765-6969.
- Does John Tallerday accept Medicare?
- John Tallerday is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Tallerday's NPI active?
- Yes — John Tallerday's NPI (1154013548) is active in the NPPES registry as of the last update on 2026-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.