Charles Sauerwald, LADC I
NPI 1376350504 · Addiction (Substance Use Disorder) Counselor · Waltham, MA
Charles Sauerwald, LADC I is a Addiction (Substance Use Disorder) Counselor provider in Waltham, MA (NPI 1376350504).
Provider details
- NPI number
- 1376350504
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LADC I
- Sex
- Male
- Sole proprietor
- Yes
- License
- 23197 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
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
Registry dates
- Enumerated
- 2024-12-11
- Last updated
- 2024-12-11
- Certified
- 2024-12-11
Frequently asked questions
- What is Charles Sauerwald's NPI number?
- Charles Sauerwald's National Provider Identifier (NPI) is 1376350504, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Sauerwald's specialty?
- Charles Sauerwald is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Charles Sauerwald located?
- Charles Sauerwald's practice location on file with NPPES is 35 Crescent St Apt 519, Waltham, MA 02453-4398.
- What is Charles Sauerwald's phone number?
- The practice phone number listed in the NPPES registry for Charles Sauerwald is (603) 845-9643.
- Is Charles Sauerwald's NPI active?
- Yes — Charles Sauerwald's NPI (1376350504) is active in the NPPES registry as of the last update on 2024-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.