Crystal Alderfer, MS PT
NPI 1629192182 · Physical Therapist · Honolulu, HI
Crystal Alderfer, MS PT is a Physical Therapist provider in Honolulu, HI (NPI 1629192182).
Provider details
- NPI number
- 1629192182
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS PT
- Sex
- Female
- Sole proprietor
- No
- License
- 2728 (HI)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
19 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
- 2007-03-19
- Last updated
- 2007-11-27
Frequently asked questions
- What is Crystal Alderfer's NPI number?
- Crystal Alderfer's National Provider Identifier (NPI) is 1629192182, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Alderfer's specialty?
- Crystal Alderfer is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Crystal Alderfer located?
- Crystal Alderfer's practice location on file with NPPES is 1360 S Beretania St, Honolulu, HI 96814-1520.
- What is Crystal Alderfer's phone number?
- The practice phone number listed in the NPPES registry for Crystal Alderfer is (808) 521-4766.
- Is Crystal Alderfer's NPI active?
- Yes — Crystal Alderfer's NPI (1629192182) is active in the NPPES registry as of the last update on 2007-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.