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Dennis Orwat, MD
NPI 1972865285 · Psychiatry Physician · Charleston, SC
Dennis Orwat, MD is a Psychiatry Physician provider in Charleston, SC (NPI 1972865285).
Provider details
- NPI number
- 1972865285
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- LL34802 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
169 Ashley Ave
Charleston, SC 29425-8905
Phone: (843) 792-2300
Street-level locationGet directions
Mailing address
169 Ashley Ave
Charleston, SC 29425-8905
Registry dates
- Enumerated
- 2012-06-12
- Last updated
- 2012-06-12
Frequently asked questions
- What is Dennis Orwat's NPI number?
- Dennis Orwat's National Provider Identifier (NPI) is 1972865285, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Orwat's specialty?
- Dennis Orwat is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Dennis Orwat located?
- Dennis Orwat's practice location on file with NPPES is 169 Ashley Ave, Charleston, SC 29425-8905.
- What is Dennis Orwat's phone number?
- The practice phone number listed in the NPPES registry for Dennis Orwat is (843) 792-2300.
- Is Dennis Orwat's NPI active?
- Yes — Dennis Orwat's NPI (1972865285) is active in the NPPES registry as of the last update on 2012-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.