Charles L. G. Halasz, MD
NPI 1003186651 · Family Nurse Practitioner · Norwalk, CT
Charles L. G. Halasz, MD is a Family Nurse Practitioner organization in Norwalk, CT (NPI 1003186651).
Provider details
- NPI number
- 1003186651
- Entity type
- Organization
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Charles Halasz, Physician/Owner(203) 853-1874
- License
- 004551 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Other names (DBA / former)
- Doing business as
- Dermatology for the Family
Registry dates
- Enumerated
- 2012-01-12
- Last updated
- 2012-01-12
Frequently asked questions
- What is Charles L. G. Halasz, MD's NPI number?
- Charles L. G. Halasz, MD's National Provider Identifier (NPI) is 1003186651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Charles L. G. Halasz, MD?
- Charles L. G. Halasz, MD is classified in the NPPES registry as Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Charles L. G. Halasz, MD located?
- Charles L. G. Halasz, MD's practice location on file with NPPES is 149 East Ave, Norwalk, CT 06851-5711.
- What is Charles L. G. Halasz, MD's phone number?
- The practice phone number listed in the NPPES registry for Charles L. G. Halasz, MD is (203) 853-1874.
- Who is the authorized official for Charles L. G. Halasz, MD?
- The authorized official listed on Charles L. G. Halasz, MD's NPPES record is Charles Halasz, Physician/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Charles L. G. Halasz, MD's NPI active?
- Yes — Charles L. G. Halasz, MD's NPI (1003186651) is active in the NPPES registry as of the last update on 2012-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.