Mark Shephard, DO, MS
NPI 1467035527 · Psychiatry Physician · Bethlehem, PA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Shephard, DO, MS is a Psychiatry Physician provider in Bethlehem, PA (NPI 1467035527).
Provider details
- NPI number
- 1467035527
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO, MS
- Sex
- Male
- Sole proprietor
- No
- License
- OS025156 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 61 | 14 |
| Bupropion Hclbrand: Bupropion Xl | 55 | 12 |
| Olanzapine | 48 | — |
| Fluoxetine Hcl | 37 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 35 | — |
| Sertraline Hcl | 34 | — |
| Duloxetine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-05-05
- Last updated
- 2025-09-02
- Certified
- 2025-09-02
Frequently asked questions
- What is Mark Shephard's NPI number?
- Mark Shephard's National Provider Identifier (NPI) is 1467035527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Shephard's specialty?
- Mark Shephard is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Shephard located?
- Mark Shephard's practice location on file with NPPES is 2545 Schoenersville Rd Fl 5, Bethlehem, PA 18017-7300.
- What is Mark Shephard's phone number?
- The practice phone number listed in the NPPES registry for Mark Shephard is (884) 484-6527.
- Does Mark Shephard accept Medicare?
- Mark Shephard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Shephard's NPI active?
- Yes — Mark Shephard's NPI (1467035527) is active in the NPPES registry as of the last update on 2025-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.