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COLETTE HOUSSAN MPH, OD
NPI 1013806470
Optometrist in Baltimore, MD

Active since July 01, 2025PECOS Enrolled
600 N WOLFE ST STE 311, BALTIMORE, MD 21287(410) 955-0580 Get Directions Write a Review

NPPES record last updated: January 7, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 7, 2026, Jul 1, 2025 (2 updates tracked since 2025).

About Colette Houssan Mph, Od NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

COLETTE HOUSSAN MPH, OD (NPI 1013806470) is an individual optometrist in Baltimore, Maryland, licensed in Maryland (TA3082) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and maintains a secondary practice location in Baltimore.

NPPES Registry Identity

NPI1013806470
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameCOLETTE HOUSSANCredential: MPH, OD
Location Address600 N WOLFE ST STE 311Baltimore, MD 21287-0005
Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004 · (410) 933-0000 · Fax (410) 500-4266
Phone(410) 955-0580
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJuly 1, 2025
Last NPPES UpdateJanuary 7, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 7, 2026
✔ NPI 1013806470 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in MD · TA3082
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
600 N WOLFE ST STE 311, Baltimore, MD 21287
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Secondary Practice Location 1

Location 11800 Orleans StBaltimore, MD 21287-0010 · Phone (410) 502-2037 · Fax (410) 955-0737

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Colette Houssan Mph, Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1951887371
PECOS Enrollment IDI20260115000815
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Johns Hopkins Hospital, The

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210009
Location600 North Wolfe StreetBaltimore, MD 21287 · Baltimore City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21287 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Colette Houssan's NPI number?

The NPI number for Colette Houssan is 1013806470. It was assigned to this individual provider in the NPPES registry on July 1, 2025.

Where is Colette Houssan located?

Colette Houssan practices at 600 N Wolfe St Ste 311, Baltimore, MD 21287. The listed phone number is (410) 955-0580.

What is Colette Houssan's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Colette Houssan enrolled in Medicare?

Yes. Colette Houssan is registered in the Medicare PECOS enrollment system.

Is Colette Houssan affiliated with any hospitals?

According to CMS data, Colette Houssan is affiliated with Johns Hopkins Hospital, The.

When was this NPI record last updated?

The NPPES record for Colette Houssan was last updated on January 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.