IndividualActive
Barry Tewis, O. D.
NPI 1861540163 · Optometrist · Hattiesburg, MS
Barry Tewis, O. D. is a Optometrist provider in Hattiesburg, MS (NPI 1861540163).
Provider details
- NPI number
- 1861540163
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O. D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 484 (MS)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(90/100 index)
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
102 N 38th Ave
Hattiesburg, MS 39401-6700
Phone: (601) 264-6688
Fax: (601) 264-3393
Street-level locationGet directions
Mailing address
102 N 38th Ave
Hattiesburg, MS 39401-6700
Registry dates
- Enumerated
- 2007-01-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Barry Tewis's NPI number?
- Barry Tewis's National Provider Identifier (NPI) is 1861540163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barry Tewis's specialty?
- Barry Tewis is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Barry Tewis located?
- Barry Tewis's practice location on file with NPPES is 102 N 38th Ave, Hattiesburg, MS 39401-6700.
- What is Barry Tewis's phone number?
- The practice phone number listed in the NPPES registry for Barry Tewis is (601) 264-6688.
- Is Barry Tewis's NPI active?
- Yes — Barry Tewis's NPI (1861540163) 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.