Deborah Lonergan, SLP
NPI 1578402947 · Speech-Language Pathologist · Howell, MI
Deborah Lonergan, SLP is a Speech-Language Pathologist provider in Howell, MI (NPI 1578402947).
Provider details
- NPI number
- 1578402947
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 7101001362 (MI)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-03-27
- Last updated
- 2026-03-27
- Certified
- 2026-03-27
Frequently asked questions
- What is Deborah Lonergan's NPI number?
- Deborah Lonergan's National Provider Identifier (NPI) is 1578402947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Lonergan's specialty?
- Deborah Lonergan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Deborah Lonergan located?
- Deborah Lonergan's practice location on file with NPPES is 1280 Ravenswood Way, Howell, MI 48843-9011.
- What is Deborah Lonergan's phone number?
- The practice phone number listed in the NPPES registry for Deborah Lonergan is (586) 295-1621.
- Is Deborah Lonergan's NPI active?
- Yes — Deborah Lonergan's NPI (1578402947) is active in the NPPES registry as of the last update on 2026-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.