Harmony Hall Assisted Living
NPI 1336412386 · Assisted Living Facility · Columbia, MD
Harmony Hall Assisted Living is a Assisted Living Facility organization in Columbia, MD (NPI 1336412386).
Provider details
- NPI number
- 1336412386
- Entity type
- Organization
- Primary specialty
- Assisted Living FacilityNursing & Custodial Care Facilities
- Organization subpart
- No
- Authorized official
- Eric Grimmel, Director(410) 531-5300
- License
- 13AL054-H (MD)
Specialties & taxonomies
Nursing & Custodial Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Mailing address
Registry dates
- Enumerated
- 2012-02-21
- Last updated
- 2012-02-21
Frequently asked questions
- What is Harmony Hall Assisted Living's NPI number?
- Harmony Hall Assisted Living's National Provider Identifier (NPI) is 1336412386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Harmony Hall Assisted Living?
- Harmony Hall Assisted Living is classified in the NPPES registry as Assisted Living Facility (Nursing & Custodial Care Facilities).
- Where is Harmony Hall Assisted Living located?
- Harmony Hall Assisted Living's practice location on file with NPPES is 6336 Cedar Ln, Columbia, MD 21044-3897.
- What is Harmony Hall Assisted Living's phone number?
- The practice phone number listed in the NPPES registry for Harmony Hall Assisted Living is (410) 531-6000.
- Who is the authorized official for Harmony Hall Assisted Living?
- The authorized official listed on Harmony Hall Assisted Living's NPPES record is Eric Grimmel, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Harmony Hall Assisted Living's NPI active?
- Yes — Harmony Hall Assisted Living's NPI (1336412386) is active in the NPPES registry as of the last update on 2012-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.