OrganizationActive
Sharon L Pietrzak & Assoc Inc
NPI 1891853537 · Counselor · Chicago, IL
Sharon L Pietrzak & Assoc Inc is a Counselor organization in Chicago, IL (NPI 1891853537).
Provider details
- NPI number
- 1891853537
- Entity type
- Organization
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Sharon Pietrzak, Owner Pres(708) 293-0070
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
55 E Washington
Suite 621 Pittsfield Building
Chicago, IL 60602
Phone: (708) 293-0070
Fax: (708) 293-8615
Street-level locationGet directions
Mailing address
12 Billy Casper Lane
Midlothian, IL 60445
Registry dates
- Enumerated
- 2006-12-05
- Last updated
- 2008-04-03
Frequently asked questions
- What is Sharon L Pietrzak & Assoc Inc's NPI number?
- Sharon L Pietrzak & Assoc Inc's National Provider Identifier (NPI) is 1891853537, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sharon L Pietrzak & Assoc Inc?
- Sharon L Pietrzak & Assoc Inc is classified in the NPPES registry as Counselor (Behavioral Health & Social Service Providers).
- Where is Sharon L Pietrzak & Assoc Inc located?
- Sharon L Pietrzak & Assoc Inc's practice location on file with NPPES is 55 E Washington, Chicago, IL 60602.
- What is Sharon L Pietrzak & Assoc Inc's phone number?
- The practice phone number listed in the NPPES registry for Sharon L Pietrzak & Assoc Inc is (708) 293-0070.
- Who is the authorized official for Sharon L Pietrzak & Assoc Inc?
- The authorized official listed on Sharon L Pietrzak & Assoc Inc's NPPES record is Sharon Pietrzak, Owner Pres. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sharon L Pietrzak & Assoc Inc's NPI active?
- Yes — Sharon L Pietrzak & Assoc Inc's NPI (1891853537) is active in the NPPES registry as of the last update on 2008-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.