OrganizationActive
Holter Labs
NPI 1649428285 · Clinical Medical Laboratory · Portland, OR
Holter Labs is a Clinical Medical Laboratory organization in Portland, OR (NPI 1649428285).
Provider details
- NPI number
- 1649428285
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Michael Mirando, Owner(888) 821-4667
- License
- 00089823 (OR)
Specialties & taxonomies
Laboratories
Laboratories
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
7327 Sw Barnes Rd
Portland, OR 97225-6119
Phone: (888) 821-4667
Fax: (888) 821-4677
Street-level locationGet directions
Mailing address
Po Box 25408
Portland, OR 97298-0408
Registry dates
- Enumerated
- 2008-09-08
- Last updated
- 2013-04-15
Frequently asked questions
- What is Holter Labs's NPI number?
- Holter Labs's National Provider Identifier (NPI) is 1649428285, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Holter Labs?
- Holter Labs is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Holter Labs located?
- Holter Labs's practice location on file with NPPES is 7327 Sw Barnes Rd, Portland, OR 97225-6119.
- What is Holter Labs's phone number?
- The practice phone number listed in the NPPES registry for Holter Labs is (888) 821-4667.
- Who is the authorized official for Holter Labs?
- The authorized official listed on Holter Labs's NPPES record is Michael Mirando, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Holter Labs's NPI active?
- Yes — Holter Labs's NPI (1649428285) is active in the NPPES registry as of the last update on 2013-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.