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Natalie Sum, LCPC
NPI 1700662475 · Mental Health Counselor · Barrington, IL
Natalie Sum, LCPC is a Mental Health Counselor provider in Barrington, IL (NPI 1700662475).
Provider details
- NPI number
- 1700662475
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LCPC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 180.017851 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs 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
523 W Old Northwest Hwy # 202b
Barrington, IL 60010-6813
Phone: (847) 571-0696
Approximate (ZIP-level) locationGet directions
Mailing address
684 S Barrington Rd # 194
Streamwood, IL 60107-1841
Registry dates
- Enumerated
- 2023-09-07
- Last updated
- 2026-01-26
- Certified
- 2026-01-26
Frequently asked questions
- What is Natalie Sum's NPI number?
- Natalie Sum's National Provider Identifier (NPI) is 1700662475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natalie Sum's specialty?
- Natalie Sum is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Natalie Sum located?
- Natalie Sum's practice location on file with NPPES is 523 W Old Northwest Hwy # 202b, Barrington, IL 60010-6813.
- What is Natalie Sum's phone number?
- The practice phone number listed in the NPPES registry for Natalie Sum is (847) 571-0696.
- Is Natalie Sum's NPI active?
- Yes — Natalie Sum's NPI (1700662475) is active in the NPPES registry as of the last update on 2026-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.