IndividualActive
Ralph Falkenstein, M.D.
NPI 1730187485 · Ophthalmology Physician · Danbury, CT
Ralph Falkenstein, M.D. is a Ophthalmology Physician provider in Danbury, CT (NPI 1730187485).
Provider details
- NPI number
- 1730187485
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 016459 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
69 Sand Pit Rd
Suite 101
Danbury, CT 06810-4004
Phone: (203) 791-2020
Fax: (203) 778-6238
Street-level locationGet directions
Mailing address
69 Sand Pit Rd
Danbury, CT 06810-4004
Registry dates
- Enumerated
- 2005-07-07
- Last updated
- 2021-03-29
- Certified
- 2021-03-29
Frequently asked questions
- What is Ralph Falkenstein's NPI number?
- Ralph Falkenstein's National Provider Identifier (NPI) is 1730187485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Falkenstein's specialty?
- Ralph Falkenstein is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Ralph Falkenstein located?
- Ralph Falkenstein's practice location on file with NPPES is 69 Sand Pit Rd, Danbury, CT 06810-4004.
- What is Ralph Falkenstein's phone number?
- The practice phone number listed in the NPPES registry for Ralph Falkenstein is (203) 791-2020.
- Is Ralph Falkenstein's NPI active?
- Yes — Ralph Falkenstein's NPI (1730187485) is active in the NPPES registry as of the last update on 2021-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.