IndividualActive
John Alberti
NPI 1598556581 · Professional Counselor · Charleston, SC
John Alberti is a Professional Counselor provider in Charleston, SC (NPI 1598556581).
Provider details
- NPI number
- 1598556581
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
632 King St Apt B
Charleston, SC 29403-4844
Phone: (854) 200-5455
Street-level locationGet directions
Mailing address
1172 Freelock Dr
Mt Pleasant, SC 29464-4116
Registry dates
- Enumerated
- 2025-05-16
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is John Alberti's NPI number?
- John Alberti's National Provider Identifier (NPI) is 1598556581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Alberti's specialty?
- John Alberti is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is John Alberti located?
- John Alberti's practice location on file with NPPES is 632 King St Apt B, Charleston, SC 29403-4844.
- What is John Alberti's phone number?
- The practice phone number listed in the NPPES registry for John Alberti is (854) 200-5455.
- Is John Alberti's NPI active?
- Yes — John Alberti's NPI (1598556581) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.