Periyakaruppan Vellayan, MD
NPI 1548233778 · Internal Medicine Physician · South Williamson, KY
Periyakaruppan Vellayan, MD is a Internal Medicine Physician provider in South Williamson, KY (NPI 1548233778).
Provider details
- NPI number
- 1548233778
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 20552 (KY)
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-08
- Last updated
- 2007-11-09
Frequently asked questions
- What is Periyakaruppan Vellayan's NPI number?
- Periyakaruppan Vellayan's National Provider Identifier (NPI) is 1548233778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Periyakaruppan Vellayan's specialty?
- Periyakaruppan Vellayan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Periyakaruppan Vellayan located?
- Periyakaruppan Vellayan's practice location on file with NPPES is 306 Hospital Dr, South Williamson, KY 41503-4095.
- What is Periyakaruppan Vellayan's phone number?
- The practice phone number listed in the NPPES registry for Periyakaruppan Vellayan is (606) 237-1000.
- Is Periyakaruppan Vellayan's NPI active?
- Yes — Periyakaruppan Vellayan's NPI (1548233778) is active in the NPPES registry as of the last update on 2007-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.