Mark Rudolph, M.D.
NPI 1366490534 · Psychiatry Physician · Middleboro, MA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Rudolph, M.D. is a Psychiatry Physician provider in Middleboro, MA (NPI 1366490534).
Provider details
- NPI number
- 1366490534
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 210226 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Olanzapine | 87 |
| Lamotrigine | 78 |
| Gabapentin | 70 |
| Lorazepam | 65 |
| Duloxetine Hcl | 63 |
| Risperidone | 58 |
| Prazosin Hcl | 55 |
| Quetiapine Fumarate | 52 |
| Diazepam | 47 |
| Clonazepam | 44 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-04
- Last updated
- 2014-02-07
Frequently asked questions
- What is Mark Rudolph's NPI number?
- Mark Rudolph's National Provider Identifier (NPI) is 1366490534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Rudolph's specialty?
- Mark Rudolph is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Rudolph located?
- Mark Rudolph's practice location on file with NPPES is 23 Isaac St, Middleboro, MA 02346-2080.
- What is Mark Rudolph's phone number?
- The practice phone number listed in the NPPES registry for Mark Rudolph is (774) 419-1022.
- Does Mark Rudolph accept Medicare?
- Mark Rudolph is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Rudolph's NPI active?
- Yes — Mark Rudolph's NPI (1366490534) is active in the NPPES registry as of the last update on 2014-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.