Greg Morgan, M.D.
NPI 1073594503 · Sleep Medicine (Psychiatry & Neurology) Physician · Apo
Enrolled with Medicare as Practitioner - Sleep Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Greg Morgan, M.D. is a Sleep Medicine (Psychiatry & Neurology) Physician provider in Apo (NPI 1073594503).
Provider details
- NPI number
- 1073594503
- Entity type
- Individual
- Primary specialty
- Sleep Medicine (Psychiatry & Neurology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 61733 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$39,105 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 2000 S Thompson StFlagstaff, AZ 86001-8759Phone: (928) 226-6400Fax: (928) 226-6401
- 505 Farmington AveFarmington, CT 06032-1901Phone: (860) 837-6643Fax: (860) 837-6658
Registry dates
- Enumerated
- 2005-11-10
- Last updated
- 2023-08-14
- Certified
- 2023-08-14
Frequently asked questions
- What is Greg Morgan's NPI number?
- Greg Morgan's National Provider Identifier (NPI) is 1073594503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greg Morgan's specialty?
- Greg Morgan is listed in the NPPES registry with a primary specialty of Sleep Medicine (Psychiatry & Neurology) Physician (Allopathic & Osteopathic Physicians).
- Where is Greg Morgan located?
- Greg Morgan's practice location on file with NPPES is Unit 3310 Box Landstuhl, Apo, 09094-3310.
- What is Greg Morgan's phone number?
- The practice phone number listed in the NPPES registry for Greg Morgan is (314) 590-7403.
- Does Greg Morgan accept Medicare?
- Greg Morgan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Greg Morgan's NPI active?
- Yes — Greg Morgan's NPI (1073594503) is active in the NPPES registry as of the last update on 2023-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.