OrganizationActive
The Johns Hopkins Hospital
NPI 1730292053 · Clinical Medical Laboratory · Lutherville, MD
The Johns Hopkins Hospital is a Clinical Medical Laboratory organization in Lutherville, MD (NPI 1730292053).
Provider details
- NPI number
- 1730292053
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Parent organization
- Johns Hopkins Hospital
- Organization subpart
- Yes
- Authorized official
- Redonda Miller, President(410) 955-0620
- License
- 728 (MD)
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(90/100 index)
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
10803 Falls Rd Ste 1300
Lutherville, MD 21093-4593
Phone: (410) 583-2679
Fax: (410) 583-2681
Street-level locationGet directions
Mailing address
Po Box 418061
Boston, MA 02241-8061
Other names (DBA / former)
- Doing business as
- Johns Hopkins at Greenspring Laboratory
- Doing business as
- Johns Hopkins at Greenspring Laboratory
Registry dates
- Enumerated
- 2006-08-17
- Last updated
- 2023-03-22
- Certified
- 2023-03-22
Frequently asked questions
- What is The Johns Hopkins Hospital's NPI number?
- The Johns Hopkins Hospital's National Provider Identifier (NPI) is 1730292053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is The Johns Hopkins Hospital?
- The Johns Hopkins Hospital is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is The Johns Hopkins Hospital located?
- The Johns Hopkins Hospital's practice location on file with NPPES is 10803 Falls Rd Ste 1300, Lutherville, MD 21093-4593.
- What is The Johns Hopkins Hospital's phone number?
- The practice phone number listed in the NPPES registry for The Johns Hopkins Hospital is (410) 583-2679.
- Who is the authorized official for The Johns Hopkins Hospital?
- The authorized official listed on The Johns Hopkins Hospital's NPPES record is Redonda Miller, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is The Johns Hopkins Hospital's NPI active?
- Yes — The Johns Hopkins Hospital's NPI (1730292053) is active in the NPPES registry as of the last update on 2023-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.