Dena Alalfey, LGPC
NPI 1578091906 · Counselor · Gaithersburg, MD
Dena Alalfey, LGPC is a Counselor provider in Gaithersburg, MD (NPI 1578091906).
Provider details
- NPI number
- 1578091906
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- LGPC
- Sex
- Female
- Sole proprietor
- Yes
- License
- LGP7879 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
Mailing address
Registry dates
- Enumerated
- 2017-05-30
- Last updated
- 2017-05-30
Frequently asked questions
- What is Dena Alalfey's NPI number?
- Dena Alalfey's National Provider Identifier (NPI) is 1578091906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dena Alalfey's specialty?
- Dena Alalfey is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Dena Alalfey located?
- Dena Alalfey's practice location on file with NPPES is 20209 Yankee Harbor Pl, Gaithersburg, MD 20886-5836.
- What is Dena Alalfey's phone number?
- The practice phone number listed in the NPPES registry for Dena Alalfey is (240) 994-2274.
- Is Dena Alalfey's NPI active?
- Yes — Dena Alalfey's NPI (1578091906) is active in the NPPES registry as of the last update on 2017-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.