Erin Mackin, DPT
NPI 1215469432 · Orthopedic Physical Therapist · Santa Ana, CA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Mackin, DPT is a Orthopedic Physical Therapist provider in Santa Ana, CA (NPI 1215469432).
Provider details
- NPI number
- 1215469432
- Entity type
- Individual
- Primary specialty
- Orthopedic Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- No
- License
- PT292908 (CA)
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 tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,349 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 506 | $23 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 359 | $20 |
| Therapy Procedure Using Functional Activities97530 | 197 | $35 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 177 | $27 |
| Electrical Stimulation (unattended), to One Or More Areas for Indication(s) Other Than Wound Care, As Part of a Therapy Plan of CareG0283 | 80 | $8 |
| Evaluation for Physical Therapy, Typically 20 Minutes97161 | 30 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-28
- Last updated
- 2017-03-28
Frequently asked questions
- What is Erin Mackin's NPI number?
- Erin Mackin's National Provider Identifier (NPI) is 1215469432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Mackin's specialty?
- Erin Mackin is listed in the NPPES registry with a primary specialty of Orthopedic Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Erin Mackin located?
- Erin Mackin's practice location on file with NPPES is 1910 Old Tustin Ave, Santa Ana, CA 92705-7811.
- What is Erin Mackin's phone number?
- The practice phone number listed in the NPPES registry for Erin Mackin is (714) 835-6638.
- Does Erin Mackin accept Medicare?
- Erin Mackin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Mackin's NPI active?
- Yes — Erin Mackin's NPI (1215469432) is active in the NPPES registry as of the last update on 2017-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.