Thomas Nappe, DO
NPI 1831486273 · Medical Toxicology (Emergency Medicine) Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Nappe, DO is a Medical Toxicology (Emergency Medicine) Physician provider in Allentown, PA (NPI 1831486273).
Provider details
- NPI number
- 1831486273
- Entity type
- Individual
- Primary specialty
- Medical Toxicology (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OS016773 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
132 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 63 | $175 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 39 | $114 |
| Critical Care, First 30-74 Minutes99291 | 30 | $210 |
Typical Medicare-allowed amounts for these services range $114–$210 (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.
Practice location
Mailing address
Additional practice locations (3)
- 1 Tampa General CirTampa, FL 33606-3571Phone: (813) 844-7000
- 2545 Schoenersville Road5th Floor SouthBethlehem, PA 18017Phone: (484) 884-2888
- 801 Ostrum StBethlehem, PA 18015-1000Phone: (484) 526-4500
Registry dates
- Enumerated
- 2011-07-06
- Last updated
- 2025-12-07
- Certified
- 2025-12-07
Frequently asked questions
- What is Thomas Nappe's NPI number?
- Thomas Nappe's National Provider Identifier (NPI) is 1831486273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Nappe's specialty?
- Thomas Nappe is listed in the NPPES registry with a primary specialty of Medical Toxicology (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Nappe located?
- Thomas Nappe's practice location on file with NPPES is 1200 S Cedar Crest Blvd, Allentown, PA 18103-6202.
- What is Thomas Nappe's phone number?
- The practice phone number listed in the NPPES registry for Thomas Nappe is (484) 862-3232.
- Does Thomas Nappe accept Medicare?
- Thomas Nappe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Nappe's NPI active?
- Yes — Thomas Nappe's NPI (1831486273) is active in the NPPES registry as of the last update on 2025-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.