Deep Sleep
NPI 1689997454 · Sleep Medicine (Internal Medicine) Physician · Havre De Grace, MD
Deep Sleep is a Sleep Medicine (Internal Medicine) Physician organization in Havre De Grace, MD (NPI 1689997454).
Provider details
- NPI number
- 1689997454
- Entity type
- Organization
- Primary specialty
- Sleep Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joshua Aaron, Owner(410) 620-1984
- License
- D0047471 (MD)
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
16 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
Other names (DBA / former)
- Other name
- Deep Sleep LLC
Registry dates
- Enumerated
- 2010-03-09
- Last updated
- 2010-03-09
Frequently asked questions
- What is Deep Sleep's NPI number?
- Deep Sleep's National Provider Identifier (NPI) is 1689997454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Deep Sleep?
- Deep Sleep is classified in the NPPES registry as Sleep Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Deep Sleep located?
- Deep Sleep's practice location on file with NPPES is 251 Lewis Ln, Havre De Grace, MD 21078-3751.
- What is Deep Sleep's phone number?
- The practice phone number listed in the NPPES registry for Deep Sleep is (410) 939-2711.
- Who is the authorized official for Deep Sleep?
- The authorized official listed on Deep Sleep's NPPES record is Joshua Aaron, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Deep Sleep's NPI active?
- Yes — Deep Sleep's NPI (1689997454) is active in the NPPES registry as of the last update on 2010-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.