John Mallow, D.D.S.
NPI 1174658314 · Dentist · Marlinton, WV
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Mallow, D.D.S. is a Dentist provider in Marlinton, WV (NPI 1174658314).
Provider details
- NPI number
- 1174658314
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- WV 2663 (WV)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-02-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Mallow's NPI number?
- John Mallow's National Provider Identifier (NPI) is 1174658314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mallow's specialty?
- John Mallow is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is John Mallow located?
- John Mallow's practice location on file with NPPES is 818 13th Ave, Marlinton, WV 24954-1442.
- What is John Mallow's phone number?
- The practice phone number listed in the NPPES registry for John Mallow is (304) 799-4783.
- Does John Mallow accept Medicare?
- John Mallow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Mallow's NPI active?
- Yes — John Mallow's NPI (1174658314) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.