Gallagher & Gallagher
NPI 1548592017 · Preferred Provider Organization · Sandusky, OH
Gallagher & Gallagher is a Preferred Provider Organization organization in Sandusky, OH (NPI 1548592017).
Provider details
- NPI number
- 1548592017
- Entity type
- Organization
- Primary specialty
- Preferred Provider OrganizationManaged Care Organizations
- Organization subpart
- No
- Authorized official
- Jennifer Hahn, Office Manager(419) 625-0925
- License
- 46192 (OH)
Specialties & taxonomies
Managed Care Organizations
Managed Care Organizations
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
Registry dates
- Enumerated
- 2010-02-08
- Last updated
- 2012-08-17
Frequently asked questions
- What is Gallagher & Gallagher's NPI number?
- Gallagher & Gallagher's National Provider Identifier (NPI) is 1548592017, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gallagher & Gallagher?
- Gallagher & Gallagher is classified in the NPPES registry as Preferred Provider Organization (Managed Care Organizations).
- Where is Gallagher & Gallagher located?
- Gallagher & Gallagher's practice location on file with NPPES is 149 E Water St, Sandusky, OH 44870-2525.
- What is Gallagher & Gallagher's phone number?
- The practice phone number listed in the NPPES registry for Gallagher & Gallagher is (419) 625-0925.
- Who is the authorized official for Gallagher & Gallagher?
- The authorized official listed on Gallagher & Gallagher's NPPES record is Jennifer Hahn, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gallagher & Gallagher's NPI active?
- Yes — Gallagher & Gallagher's NPI (1548592017) is active in the NPPES registry as of the last update on 2012-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.