Daniel Crowder, MD
Daniel Crowder, MD is a Pediatric Neurodevelopmental Disabilities Physician in Portland, OR, registered under NPI 1902149958. This provider registers 4 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
The practice address on file is 3181 SW SAM JACKSON PARK RD, Portland, OR 97239. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| MD182485 | OR | Pediatrics Physician |
| MD182485 | OR | Neurology with Special Qualifications in… |
| MD182485 | OR | Pediatric Neurodevelopmental Disabilities… primary |
This provider holds licence MD182485 issued in OR. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Pediatric Medicine
- PAC ID
- 8123336294
- Enrollment ID
- I20190822003657
Medicare enrolment is recorded as approved under the provider type Practitioner - Pediatric Medicine. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Neurodevelopmental Disabilities covers
A pediatrician who specializes in the treatment of individuals with developmental delays and learning disorders associated with cerebral palsy, spina bifida, autism, and other chronic neurologic conditions. NUCC Health Care Provider Taxonomy, code 2080P0008X
All registered taxonomy codes
This provider registers 4 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | MD182485 | OR | |
| 2084N0402X | Neurology with Special Qualifications in Child Neurology Physician Neurology with Special Qualifications in Child Neurology | MD182485 | OR | |
| 390200000X | Student in an Organized Health Care Education/Training Program | — | — | |
| 2080P0008X | Pediatric Neurodevelopmental Disabilities Physician Neurodevelopmental Disabilities | MD182485 | OR | primary |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1902149958 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 28, 2013 |
| Last updated | Mar 25, 2021 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | MD |
| Practice address |
3181 SW SAM JACKSON PARK RD Portland, OR 97239 (503) 494-8211 |
| Mailing address |
3181 SW SAM JACKSON PARK RD # CDRC-P Portland, OR 97239 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 9 | 0 | 2 | 1 | 4 | 9 | 9 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 9 | 0 | 2 | 2 | 4 | 9 | 9 | 1 |
Sum = 62 · next multiple of 10 = 70 · check digit = 8 · actual last digit = 8
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.