Mary Decker, M.ED., CCC-SLP
NPI 1366600728 · Speech-Language Pathologist · Nazareth, PA
Mary Decker, M.ED., CCC-SLP is a Speech-Language Pathologist provider in Nazareth, PA (NPI 1366600728).
Provider details
- NPI number
- 1366600728
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.ED., CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- SL000890L (PA)
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
18 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
- 2008-06-01
- Last updated
- 2008-09-29
Frequently asked questions
- What is Mary Decker's NPI number?
- Mary Decker's National Provider Identifier (NPI) is 1366600728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Decker's specialty?
- Mary Decker is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mary Decker located?
- Mary Decker's practice location on file with NPPES is 2 Gracedale Ave, Nazareth, PA 18064-8895.
- What is Mary Decker's phone number?
- The practice phone number listed in the NPPES registry for Mary Decker is (610) 746-1900.
- Is Mary Decker's NPI active?
- Yes — Mary Decker's NPI (1366600728) is active in the NPPES registry as of the last update on 2008-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.