IndividualActive
Dorothy Hamann
NPI 1104295419 · Registered Nurse · New York, NY
Dorothy Hamann is a Registered Nurse provider in New York, NY (NPI 1104295419).
Provider details
- NPI number
- 1104295419
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 476833 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
460 W 34th St
New York, NY 10001-2320
Phone: (212) 273-6243
Street-level locationGet directions
Mailing address
460 W 34th St
New York, NY 10001-2320
Registry dates
- Enumerated
- 2015-09-16
- Last updated
- 2015-09-16
Frequently asked questions
- What is Dorothy Hamann's NPI number?
- Dorothy Hamann's National Provider Identifier (NPI) is 1104295419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dorothy Hamann's specialty?
- Dorothy Hamann is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Dorothy Hamann located?
- Dorothy Hamann's practice location on file with NPPES is 460 W 34th St, New York, NY 10001-2320.
- What is Dorothy Hamann's phone number?
- The practice phone number listed in the NPPES registry for Dorothy Hamann is (212) 273-6243.
- Is Dorothy Hamann's NPI active?
- Yes — Dorothy Hamann's NPI (1104295419) is active in the NPPES registry as of the last update on 2015-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.