Peter Barry, D.O.
NPI 1609844828 · Internal Medicine Physician · Clark, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Barry, D.O. is a Internal Medicine Physician provider in Clark, NJ (NPI 1609844828).
Provider details
- NPI number
- 1609844828
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MB07150900 (NJ)
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
20 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
2,284 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 725 | $137 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 299 | $17 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 217 | $140 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 153 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 143 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides) |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 122 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 373 | 111 |
| Rosuvastatin Calcium | 338 | 97 |
| Levothyroxine Sodium | 208 | 54 |
| Metoprolol Succinate | 203 | 64 |
| Amlodipine Besylate | 203 | 62 |
| Losartan Potassium | 140 | 40 |
| Simvastatin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-14
- Last updated
- 2026-02-13
- Certified
- 2026-02-13
Frequently asked questions
- What is Peter Barry's NPI number?
- Peter Barry's National Provider Identifier (NPI) is 1609844828, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Barry's specialty?
- Peter Barry is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Barry located?
- Peter Barry's practice location on file with NPPES is 67 Walnut Ave Ste 202, Clark, NJ 07066-1640.
- What is Peter Barry's phone number?
- The practice phone number listed in the NPPES registry for Peter Barry is (732) 388-7300.
- Does Peter Barry accept Medicare?
- Peter Barry is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Barry's NPI active?
- Yes — Peter Barry's NPI (1609844828) is active in the NPPES registry as of the last update on 2026-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.