Coslow & Associates Ltd
Coslow & Associates Ltd is a healthcare organization registered as Clinical Social Worker in Fort Wayne, IN, holding Type 2 (organization) NPI 1457459844 since 2006. The authorized official on file is Carl Coslow, Owner President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1457459844 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Coslow & Associates Ltd |
| Practice address | 4656 W JEFFERSON BLVD, SUITE 285, Fort Wayne, IN, 46804 |
| Phone | 2604229372 |
| Fax | 2604220843 |
| Enumeration date | 2006-09-20 |
| Last updated in NPPES | 2008-12-02 |
Authorized official
| Name | Carl Coslow |
|---|---|
| Title | Owner President |
| Phone | 2604229372 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1041C0700X | Clinical Social Worker | Primary | 34000209A | IN |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000000143216 | Other | IN | ANTHEM |
| 075209000 | Other | IN | MAGELLAN |
| 280482 | Other | IN | VALUE OPTIONS |
| 200806690A | Medicaid | IN | — |
| 4405313 | Other | IN | AETNA |
Copy-ready billing details
Provider: Coslow & Associates Ltd NPI: 1457459844 Taxonomy: 1041C0700X (Clinical Social Worker) Address: 4656 W JEFFERSON BLVD, SUITE 285, Fort Wayne, IN, 46804
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1770561847 | Therese C Mihlbauer, Ph.D., Inc | Organization | Psychologist | Fort Wayne, IN |
| 1093787426 | Andra Johnson | Individual | Clinical Social Worker | Fort Wayne, IN |
| 1649228677 | James Nill | Individual | Chiropractor | Fort Wayne, IN |
| 1801843255 | Jeanne Whitehead | Individual | Marriage & Family Therapist | Fort Wayne, IN |
| 1871537753 | Susan Tielker-Sharpe | Individual | Clinical Social Worker | Ft Wayne, IN |
| 1861421620 | Carl Coslow | Individual | Clinical Social Worker | Fort Wayne, IN |
| 1760411532 | Wayne Gerard | Individual | Clinical Social Worker | Fort Wayne, IN |
| 1063517084 | Summit Medical Associates LLC | Organization | Cardiovascular Disease Physician | Fort Wayne, IN |
Verify this record
Cross-check NPI 1457459844 against the authoritative CMS record: view Coslow & Associates Ltd on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Coslow & Associates Ltd?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-12-02.