Harry Allen II, M.D.
NPI 1013916816 · Internal Medicine Physician · Florence, SC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harry Allen II, M.D. is a Internal Medicine Physician provider in Florence, SC (NPI 1013916816).
Provider details
- NPI number
- 1013916816
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 7837 (SC)
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
- 2005-07-14
- Last updated
- 2018-09-24
Frequently asked questions
- What is Harry Allen II's NPI number?
- Harry Allen II's National Provider Identifier (NPI) is 1013916816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harry Allen II's specialty?
- Harry Allen II is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harry Allen II located?
- Harry Allen II's practice location on file with NPPES is 214 W Pine St., Florence, SC 29501-4725.
- What is Harry Allen II's phone number?
- The practice phone number listed in the NPPES registry for Harry Allen II is (843) 661-0500.
- Does Harry Allen II accept Medicare?
- Harry Allen II is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harry Allen II's NPI active?
- Yes — Harry Allen II's NPI (1013916816) is active in the NPPES registry as of the last update on 2018-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.