OrganizationActive
Northwest Ent, Inc.
NPI 1518175348 · Otolaryngology Physician · Marysville, OH
Northwest Ent, Inc. is a Otolaryngology Physician organization in Marysville, OH (NPI 1518175348).
Provider details
- NPI number
- 1518175348
- Entity type
- Organization
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Fred Leess, President(937) 578-4300
- License
- 35083442L (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
498 London Ave
Ste. G
Marysville, OH 43040-5512
Phone: (937) 578-4300
Fax: (937) 578-4311
Street-level locationGet directions
Mailing address
498 London Ave
Marysville, OH 43040-5512
Other names (DBA / former)
- Doing business as
- Fred R. Leess, M.D.
Registry dates
- Enumerated
- 2007-05-17
- Last updated
- 2020-08-22
Frequently asked questions
- What is Northwest Ent, Inc.'s NPI number?
- Northwest Ent, Inc.'s National Provider Identifier (NPI) is 1518175348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northwest Ent, Inc.?
- Northwest Ent, Inc. is classified in the NPPES registry as Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Northwest Ent, Inc. located?
- Northwest Ent, Inc.'s practice location on file with NPPES is 498 London Ave, Marysville, OH 43040-5512.
- What is Northwest Ent, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Northwest Ent, Inc. is (937) 578-4300.
- Who is the authorized official for Northwest Ent, Inc.?
- The authorized official listed on Northwest Ent, Inc.'s NPPES record is Fred Leess, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northwest Ent, Inc.'s NPI active?
- Yes — Northwest Ent, Inc.'s NPI (1518175348) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.