Ian Ash, MMT, MT-BC
NPI 1225332174 · Music Therapist · Bryn Mawr, PA
Ian Ash, MMT, MT-BC is a Music Therapist provider in Bryn Mawr, PA (NPI 1225332174).
Provider details
- NPI number
- 1225332174
- Entity type
- Individual
- Primary specialty
- Music TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MMT, MT-BC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 07079 (PA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2011-01-07
- Last updated
- 2011-01-07
Frequently asked questions
- What is Ian Ash's NPI number?
- Ian Ash's National Provider Identifier (NPI) is 1225332174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ian Ash's specialty?
- Ian Ash is listed in the NPPES registry with a primary specialty of Music Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ian Ash located?
- Ian Ash's practice location on file with NPPES is 650 N Ithan Ave, Bryn Mawr, PA 19010-1728.
- What is Ian Ash's phone number?
- The practice phone number listed in the NPPES registry for Ian Ash is (484) 343-6537.
- Is Ian Ash's NPI active?
- Yes — Ian Ash's NPI (1225332174) is active in the NPPES registry as of the last update on 2011-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.