Shannon Watley, DO
NPI 1205821121 · Obstetrics & Gynecology Physician · Crystal Lake, IL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shannon Watley, DO is a Obstetrics & Gynecology Physician provider in Crystal Lake, IL (NPI 1205821121).
Provider details
- NPI number
- 1205821121
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 036106885 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 1045 W Stephenson StFreeport, IL 61032-4864Phone: (815) 599-6000
- 1045 W Stephenson StFreeport, IL 61032-4864Phone: (815) 599-6000
- 1000 Health Center DrMattoon, IL 61938-4644Phone: (217) 238-4325Fax: (217) 348-4290
Registry dates
- Enumerated
- 2005-09-16
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Shannon Watley's NPI number?
- Shannon Watley's National Provider Identifier (NPI) is 1205821121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Watley's specialty?
- Shannon Watley is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Shannon Watley located?
- Shannon Watley's practice location on file with NPPES is 360 Station Drive, Crystal Lake, IL 60014-6260.
- What is Shannon Watley's phone number?
- The practice phone number listed in the NPPES registry for Shannon Watley is (815) 477-2310.
- Does Shannon Watley accept Medicare?
- Shannon Watley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shannon Watley's NPI active?
- Yes — Shannon Watley's NPI (1205821121) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.