Abbie Mullan, MS CCC-SLP
NPI 1598294225 · Speech-Language Pathologist · Hagerstown, MD
Enrolled with Medicare as Practitioner - Qualified Speech Language Pathologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Abbie Mullan, MS CCC-SLP is a Speech-Language Pathologist provider in Hagerstown, MD (NPI 1598294225).
Provider details
- NPI number
- 1598294225
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 08718 (MD)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
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
9 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
- 2017-06-06
- Last updated
- 2024-02-26
- Certified
- 2024-02-26
Frequently asked questions
- What is Abbie Mullan's NPI number?
- Abbie Mullan's National Provider Identifier (NPI) is 1598294225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abbie Mullan's specialty?
- Abbie Mullan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Abbie Mullan located?
- Abbie Mullan's practice location on file with NPPES is 1183 Luther Dr, Hagerstown, MD 21740-7407.
- What is Abbie Mullan's phone number?
- The practice phone number listed in the NPPES registry for Abbie Mullan is (240) 420-4133.
- Does Abbie Mullan accept Medicare?
- Abbie Mullan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Abbie Mullan's NPI active?
- Yes — Abbie Mullan's NPI (1598294225) is active in the NPPES registry as of the last update on 2024-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.