Ryan Holland
NPI 1821793209 · Psychiatry Physician · Columbia, SC
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Holland is a Psychiatry Physician provider in Columbia, SC (NPI 1821793209).
Provider details
- NPI number
- 1821793209
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- LL90155 (SC)
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
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$636 across 5 records (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
Registry dates
- Enumerated
- 2023-04-04
- Last updated
- 2023-07-11
- Certified
- 2023-07-11
Frequently asked questions
- What is Ryan Holland's NPI number?
- Ryan Holland's National Provider Identifier (NPI) is 1821793209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Holland's specialty?
- Ryan Holland is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Holland located?
- Ryan Holland's practice location on file with NPPES is 2 Medical Park Rd, Columbia, SC 29203-6808.
- What is Ryan Holland's phone number?
- The practice phone number listed in the NPPES registry for Ryan Holland is (803) 434-1433.
- Does Ryan Holland accept Medicare?
- Ryan Holland is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Holland's NPI active?
- Yes — Ryan Holland's NPI (1821793209) is active in the NPPES registry as of the last update on 2023-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.