Mia Mattioli, MD
NPI 1659765766 · Internal Medicine Physician · Easton, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mia Mattioli, MD is a Internal Medicine Physician provider in Easton, PA (NPI 1659765766).
Provider details
- NPI number
- 1659765766
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A147465 (CA)
Specialties & taxonomies
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
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
526 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 | 275 | $79 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 74 | $129 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 68 | $116 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 39 | $114 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 22 | $79 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
Practice location
Mailing address
Additional practice locations (2)
- 100 W California BlvdPasadena, CA 91105-3010Phone: (626) 397-5711
- 201 Lyons AveNewark, NJ 07112-2027Phone: (973) 926-7000
Registry dates
- Enumerated
- 2015-03-26
- Last updated
- 2025-08-07
- Certified
- 2025-08-06
Frequently asked questions
- What is Mia Mattioli's NPI number?
- Mia Mattioli's National Provider Identifier (NPI) is 1659765766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mia Mattioli's specialty?
- Mia Mattioli is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mia Mattioli located?
- Mia Mattioli's practice location on file with NPPES is 1872 St Lukes Blvd, Easton, PA 18045-5669.
- What is Mia Mattioli's phone number?
- The practice phone number listed in the NPPES registry for Mia Mattioli is (866) 785-8537.
- Does Mia Mattioli accept Medicare?
- Mia Mattioli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mia Mattioli's NPI active?
- Yes — Mia Mattioli's NPI (1659765766) is active in the NPPES registry as of the last update on 2025-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.