Christopher Barley, M.D.,P.C.
NPI 1306876107 · Internal Medicine Physician · New York, NY
Christopher Barley, M.D.,P.C. is a Internal Medicine Physician provider in New York, NY (NPI 1306876107).
Provider details
- NPI number
- 1306876107
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.,P.C.
- Sex
- Male
- Sole proprietor
- No
- License
- 197516 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 98 | 20 |
| Ezetimibe | 50 | 13 |
| Zolpidem Tartrate | 42 | — |
| Atorvastatin Calcium | 38 | — |
| Ipratropium Bromide | 24 | 11 |
| Losartan Potassium | 19 | — |
| Metformin Hcl | 18 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$64 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-04
- Last updated
- 2008-05-01
Frequently asked questions
- What is Christopher Barley's NPI number?
- Christopher Barley's National Provider Identifier (NPI) is 1306876107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Barley's specialty?
- Christopher Barley is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Barley located?
- Christopher Barley's practice location on file with NPPES is 110 E 55th St, New York, NY 10022-4540.
- What is Christopher Barley's phone number?
- The practice phone number listed in the NPPES registry for Christopher Barley is (212) 758-3590.
- Is Christopher Barley's NPI active?
- Yes — Christopher Barley's NPI (1306876107) is active in the NPPES registry as of the last update on 2008-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.