Arnold Seid MD Inc
NPI 1407094808 · Internal Medicine Physician · Wahiawa, HI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arnold Seid MD Inc is a Internal Medicine Physician organization in Wahiawa, HI (NPI 1407094808).
Provider details
- NPI number
- 1407094808
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Arnold Seid, Physician(808) 621-6511
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 91-902 Fort Weaver Rd Ste 209Ewa Beach, HI 96706-2261Phone: (808) 689-7944Fax: (808) 689-8868
Registry dates
- Enumerated
- 2009-01-23
- Last updated
- 2020-03-04
- Certified
- 2020-03-04
Frequently asked questions
- What is Arnold Seid MD Inc's NPI number?
- Arnold Seid MD Inc's National Provider Identifier (NPI) is 1407094808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arnold Seid MD Inc?
- Arnold Seid MD Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Arnold Seid MD Inc located?
- Arnold Seid MD Inc's practice location on file with NPPES is 960 Center St Ste 7, Wahiawa, HI 96786-2038.
- What is Arnold Seid MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Arnold Seid MD Inc is (808) 621-6511.
- Does Arnold Seid MD Inc accept Medicare?
- Arnold Seid MD Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Arnold Seid MD Inc?
- The authorized official listed on Arnold Seid MD Inc's NPPES record is Arnold Seid, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arnold Seid MD Inc's NPI active?
- Yes — Arnold Seid MD Inc's NPI (1407094808) is active in the NPPES registry as of the last update on 2020-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.