William Rayburn, MD, MBA
NPI 1922015999 · Child & Adolescent Psychiatry Physician · Isle of Palms, SC
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Rayburn, MD, MBA is a Child & Adolescent Psychiatry Physician provider in Isle of Palms, SC (NPI 1922015999).
Provider details
- NPI number
- 1922015999
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MBA
- Sex
- Male
- Sole proprietor
- No
- License
- 99-106 (NM)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 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.
$27 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 (1)
- 710 Johnnie Dodds Blvd Ste 200Mount Pleasant, SC 29464-3045Phone: (843) 800-1303Fax: (888) 316-7716
Registry dates
- Enumerated
- 2006-08-02
- Last updated
- 2021-06-02
- Certified
- 2021-06-02
Frequently asked questions
- What is William Rayburn's NPI number?
- William Rayburn's National Provider Identifier (NPI) is 1922015999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Rayburn's specialty?
- William Rayburn is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Rayburn located?
- William Rayburn's practice location on file with NPPES is 103 Palm Blvd Ste 2a, Isle of Palms, SC 29451-2165.
- What is William Rayburn's phone number?
- The practice phone number listed in the NPPES registry for William Rayburn is (843) 800-1303.
- Does William Rayburn accept Medicare?
- William Rayburn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Rayburn's NPI active?
- Yes — William Rayburn's NPI (1922015999) is active in the NPPES registry as of the last update on 2021-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.