Jameson Loyal, MD
NPI 1679004766 · Dermatology Physician · New York, NY
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jameson Loyal, MD is a Dermatology Physician provider in New York, NY (NPI 1679004766).
Provider details
- NPI number
- 1679004766
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 307026 (NY)
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 tenure33% of score
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,458 across 31 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
Additional practice locations (1)
- 7720 Fay AveLa Jolla, CA 92037-4309Phone: (858) 454-2700
Registry dates
- Enumerated
- 2017-03-21
- Last updated
- 2026-05-17
- Certified
- 2026-05-17
Frequently asked questions
- What is Jameson Loyal's NPI number?
- Jameson Loyal's National Provider Identifier (NPI) is 1679004766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jameson Loyal's specialty?
- Jameson Loyal is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Jameson Loyal located?
- Jameson Loyal's practice location on file with NPPES is 120 E 75th St Ste 1a, New York, NY 10021-3240.
- What is Jameson Loyal's phone number?
- The practice phone number listed in the NPPES registry for Jameson Loyal is (212) 288-6133.
- Does Jameson Loyal accept Medicare?
- Jameson Loyal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jameson Loyal's NPI active?
- Yes — Jameson Loyal's NPI (1679004766) is active in the NPPES registry as of the last update on 2026-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.