William Lucht, M.D.
NPI 1235121807 · Sleep Medicine (Internal Medicine) Physician · Conshohocken, PA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Lucht, M.D. is a Sleep Medicine (Internal Medicine) Physician provider in Conshohocken, PA (NPI 1235121807).
Provider details
- NPI number
- 1235121807
- Entity type
- Individual
- Primary specialty
- Sleep Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4967 (AK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
3 documented practice locations
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
Additional practice locations (2)
- 801 North 29th StreetBillings, MT 59107-7000Phone: (406) 238-5046
- 500 University DrHershey, PA 17033-2360Phone: (717) 531-0003
Registry dates
- Enumerated
- 2005-08-18
- Last updated
- 2018-06-16
Frequently asked questions
- What is William Lucht's NPI number?
- William Lucht's National Provider Identifier (NPI) is 1235121807, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Lucht's specialty?
- William Lucht is listed in the NPPES registry with a primary specialty of Sleep Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is William Lucht located?
- William Lucht's practice location on file with NPPES is 100 E 15th Ave, Conshohocken, PA 19428-2329.
- What is William Lucht's phone number?
- The practice phone number listed in the NPPES registry for William Lucht is (907) 317-7894.
- Does William Lucht accept Medicare?
- William Lucht is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Lucht's NPI active?
- Yes — William Lucht's NPI (1235121807) is active in the NPPES registry as of the last update on 2018-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.